CN108005485A - A kind of door lock mechanism with Redundancy Design - Google Patents
A kind of door lock mechanism with Redundancy Design Download PDFInfo
- Publication number
- CN108005485A CN108005485A CN201711086642.8A CN201711086642A CN108005485A CN 108005485 A CN108005485 A CN 108005485A CN 201711086642 A CN201711086642 A CN 201711086642A CN 108005485 A CN108005485 A CN 108005485A
- Authority
- CN
- China
- Prior art keywords
- lock mechanism
- plug body
- antenna
- unlocking
- door lock
- 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
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
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of door lock mechanism with Redundancy Design, including plug body, shift fork is provided with the middle part of the plug body, outer unlocking mechanism is connected with the outside of the plug body, drawback lock mechanism is connected with the inside of the plug body, unlocking apparatus is provided with the outer unlocking mechanism, antenna and sliding block are provided with the drawback lock mechanism, the antenna can receive the signal of controller transmission, the antenna is connected with slider-actuated, when antenna receives the unlocking instruction of controller transmission, antenna driving sliding block rotates.The present invention use above structure, and when outer unlocking mechanism breaks down, user also can be by drawback lock mechanism opening door lock, and reliability is high, low in energy consumption, and dual fail-safe mechanism guarantee user's any time is all without into not door.
Description
Technical field
The present invention relates to door lock technical field, more particularly to a kind of door lock mechanism with Redundancy Design.
Background technology
Common mechanical door lock mechanism, substantially directly carries out folding control in the side of door by key to lock.One
There was a mechanical failure inside denier key loss or lock core, can only seek professional unlocking company and be unlocked or dismantled, use pole
For inconvenience, or even security risk can be brought.
The mechanism that most electronic lock is unlocked at present is by external certificate mechanism, such as fingerprint, swipes the card or portrait is known
The technology such as not, drives motor, and by transmission mechanisms such as gears, realizes unlocking action, or external certificate mechanism failure, then pass through
Random supporting mechanical key, insertion lockhole, which is realized, unlocks, and such mechanism can not equally solve the problems, such as mechanical door lock, such as key
The inconvenience that spoon is lost and mechanical breakdown is brought.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of door lock mechanism with Redundancy Design, when outer unlocking mechanism occurs
During failure, user also can be by drawback lock mechanism opening door lock, and reliability is high, low in energy consumption, and dual fail-safe mechanism ensures that user is any
Time is all without into not door.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of door lock mechanism with Redundancy Design, including plug body, are provided with shift fork in the middle part of the plug body, institute
State and outer unlocking mechanism is connected with the outside of plug body, drawback lock mechanism, the external-open are connected with the inside of the plug body
Unlocking apparatus is provided with latch mechanism, antenna and sliding block are provided with the drawback lock mechanism, the antenna can receive control
The signal that device is sent, the antenna are connected with slider-actuated, and when antenna receives the unlocking instruction of controller transmission, antenna drives
Movable slider rotates.
Preferably, the unlocking apparatus is lockhole either password or RFID chip or fingerprint recognition chip.
Preferably, the outer unlocking mechanism includes outdoor handle shell, opened described in the outside connection of the outdoor handle shell
Locking device, the inner side connection outdoor handle rear shell of the outdoor handle shell, the outdoor handle rear shell connect outer shaft, the outer shaft
It is inserted into the plug body, and is rotatablely connected with the shift fork.
Preferably, the drawback lock mechanism includes inner handle shell, the inner side connection inner handle of the inner handle shell
Rear shell, shaft in inner handle rear shell connection, the interior shaft are inserted into the lock core by the slider-actuated, the interior shaft
In body, and it is rotatablely connected with the shift fork.
Compared with prior art, beneficial effects of the present invention are：
1. the present invention is provided with shift fork, the outside connection of plug body by setting plug body in the middle part of plug body
There is outer unlocking mechanism, drawback lock mechanism is connected with the inside of plug body, unlocking apparatus, drawback lock are provided with outer unlocking mechanism
Antenna and sliding block are provided with mechanism, antenna can receive the signal of controller transmission, and antenna is connected with slider-actuated, works as antenna
When receiving the unlocking instruction of controller transmission, antenna driving sliding block rotates；Outer unlocking mechanism by be inserted into key, input it is close
Code, the mode of brush RFID card or fingerprint recognition realize the engaging so as to open door lock, drawback lock mechanism of plug body and shift fork
Set as redundancy, waken up by mobile phone remote and realize the engaging so as to open door lock of plug body and shift fork, accordingly even when working as
When outer unlocking mechanism breaks down, user can also pass through drawback lock mechanism opening door lock.
2. the reliability of the present invention is high：The failure rate of outer unlocking mechanism is 3/1000ths, after drawback lock mechanism is set, door lock
Failure rate be reduced to 3/1000000ths, greatly improve the reliability of equipment.
3. the energy consumption of the present invention is ultralow：Outer unlocking mechanism is only very little by primary transmission, power attenuation；Drawback lock machine
Structure is chronically at sleep state, only just works after mobile phone wake-up, energy consumption is extremely low.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The preferred embodiment of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the combining structure schematic diagram of the present invention；
Fig. 2 is the decomposition texture schematic diagram of the present invention；
Fig. 3 is the further decomposition texture schematic diagram of the present invention.
In figure, 1- drawback locks mechanism, 11- inner handle shells, 12- inner handle rear shells, shaft in 13-, 2- plug bodies, 3-
Outer unlocking mechanism, 31- outdoor handle shells, 32- outdoor handle rear shells, 33- outer shafts, 34- unlocking apparatus, 4- shift forks.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not form limitation of the invention.It is in addition, disclosed below
As long as each embodiment of the invention in involved technical characteristic do not form conflict each other and be mutually combined.
As shown in Figures 1 to 3, a kind of door lock mechanism with Redundancy Design disclosed by the invention, including drawback lock mechanism 1, lock
Core body 2, outer unlocking mechanism 3 and shift fork 4, the middle part of plug body 2 are provided with shift fork 4, and the outside of plug body 2 is connected with outside
Unlocking mechanism 3, the inner side of plug body 2 are connected with drawback lock mechanism 1, unlocking apparatus 34 are provided with outer unlocking mechanism 3, unlock
Device 34 can be lockhole, and user can open outer unlocking mechanism 3 by being inserted into key at this time, and unlocking mechanism 34 can also be close
Code, either user can be opened fingerprint recognition chip RFID chip by inputting password, brush RFID card or fingerprint recognition at this time
Outer unlocking mechanism 3.Antenna and sliding block (not shown) are provided with drawback lock mechanism 1, antenna can receive controller transmission
Signal, antenna is connected with slider-actuated, and when antenna receives the unlocking instruction of controller transmission, antenna driving sliding block turns
It is dynamic, so as to open drawback lock mechanism 1.
Referring to Fig. 3, outer unlocking mechanism 3 includes outdoor handle shell 31, and the outside of outdoor handle shell 31 connects unlocking apparatus 34,
The inner side connection outdoor handle rear shell 32 of outdoor handle shell 31, outdoor handle rear shell 32 connects outer shaft 33, and outer shaft 33 is inserted into lock core
In body 2, and it is rotatablely connected with shift fork 4, outer shaft 33 can drive shift fork 4 to rotate.
Referring to Fig. 3, drawback lock mechanism 1 includes inner handle shell 11, the inner side connection inner handle rear shell of inner handle shell 11
12, inner handle rear shell 12 connects interior shaft 13, and interior shaft 13 is inserted into plug body 2 by slider-actuated, interior shaft 13, and with dialling
The rotation connection of fork 4, interior shaft 13 can drive shift fork 4 to rotate.
As the further explanation to the present invention, now illustrate its course of work：
Usually, when door lock is closed, shift fork 4 and 2 shape of plug body are at a certain angle, and door lock is by nothing at this time
Method is opened.When user, which is inserted into key, either inputs password or brush RFID card or fingerprint recognition, unlocking apparatus 34 drives outer
Shaft 33 rotates, and outer shaft 33 drives shift fork 4 to rotate, so that shift fork 4 is turned to plug body 2 in approximately the same plane,
Door lock can be opened at this time.When outer unlocking mechanism breaks down, controller can be connected by mobile phone at this time, and send unlocking and refer to
Order, after antenna receives the unlocking instruction of controller transmission, antenna driving sliding block rotates, and shaft 13 rotates in sliding block drive, interior
Shaft 13 drives shift fork 4 to rotate, so that shift fork 4 is turned to plug body 2 in approximately the same plane, can open door at this time
Lock.
The present invention is by setting outer unlocking mechanism 3 and drawback lock mechanism 1, and outer unlocking mechanism 3 is by being inserted into key, brush RFID
The mode of card or fingerprint recognition realizes the engaging so as to open door lock of plug body 2 and shift fork 4, and the conduct of drawback lock mechanism 1 is superfluous
Remaining setting, is waken up by mobile phone remote and realizes the engaging so that door lock is opened, accordingly even when working as external-open of plug body 2 and shift fork 4
When latch mechanism breaks down, or fingerprint recognition chip breaks down, and user also can open door lock by drawback lock mechanism 1.
The reliability of the present invention is high：The failure rate of outer unlocking mechanism 3 is 3/1000ths, after drawback lock mechanism 1 is set, door lock
Failure rate be reduced to 3/1000000ths, greatly improve the reliability of equipment.
The energy consumption of the present invention is ultralow：Outer unlocking mechanism 3 is only very little by primary transmission, power attenuation；Drawback lock machine
Structure 1 is chronically at sleep state, only just works after mobile phone wake-up, energy consumption is extremely low.
Embodiments of the present invention are explained in detail above in association with attached drawing, but the invention is not restricted to described implementation
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen within protection scope of the present invention.
Claims (4)
1. a kind of door lock mechanism with Redundancy Design, including plug body, shift fork is provided with the middle part of the plug body, it is special
Sign is：Outer unlocking mechanism is connected with the outside of the plug body, drawback lock mechanism is connected with the inside of the plug body,
Unlocking apparatus is provided with the outer unlocking mechanism, is provided with antenna and sliding block in the drawback lock mechanism, the antenna can be with
The signal that controller is sent is received, the antenna is connected with slider-actuated, when antenna receives the unlocking instruction of controller transmission
When, antenna driving sliding block rotates.
2. the door lock mechanism according to claim 1 with Redundancy Design, it is characterised in that：The unlocking apparatus for lockhole or
Person's password either RFID chip or fingerprint recognition chip.
3. the door lock mechanism according to claim 1 or 2 with Redundancy Design, it is characterised in that：The outer unlocking mechanism bag
Outdoor handle shell is included, the outside of the outdoor handle shell connects the unlocking apparatus, and the inner side connection of the outdoor handle shell is outer
Handle rear shell, the outdoor handle rear shell connect outer shaft, and the outer shaft is inserted into the plug body, and turn with the shift fork
Dynamic connection.
4. the door lock mechanism according to claim 1 or 2 with Redundancy Design, it is characterised in that：Drawback lock mechanism bag
Include inner handle shell, the inner side connection inner handle rear shell of the inner handle shell, shaft in the inner handle rear shell connection is described
Interior shaft is inserted into the plug body by the slider-actuated, the interior shaft, and is rotatablely connected with the shift fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711086642.8A CN108005485A (en) | 2017-11-07 | 2017-11-07 | A kind of door lock mechanism with Redundancy Design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711086642.8A CN108005485A (en) | 2017-11-07 | 2017-11-07 | A kind of door lock mechanism with Redundancy Design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108005485A true CN108005485A (en) | 2018-05-08 |
Family
ID=62051532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711086642.8A Pending CN108005485A (en) | 2017-11-07 | 2017-11-07 | A kind of door lock mechanism with Redundancy Design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108005485A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670037A (en) * | 2013-12-12 | 2014-03-26 | 江门市科裕智能科技有限公司 | Drifting electronic lock head with hidden mechanical lock cylinder |
| CN104251082A (en) * | 2014-09-22 | 2014-12-31 | 浙江忠恒锁业有限公司 | Keyless smart lock |
| CN204476001U (en) * | 2015-02-12 | 2015-07-15 | 郑力仁 | A kind of smart lock |
| CN204627180U (en) * | 2015-05-12 | 2015-09-09 | 马健 | Door lock electronization upgrade components |
| KR101555035B1 (en) * | 2014-05-30 | 2015-09-22 | 주식회사 하이레버 | Digital door lock |
| CN105089368A (en) * | 2015-08-29 | 2015-11-25 | 刘建刚 | Novel fingerprint lock |
| CN204941053U (en) * | 2015-09-01 | 2016-01-06 | 刘宇 | Lockset intelligent electric panel system and security door |
| CN206035117U (en) * | 2016-04-02 | 2017-03-22 | 上海古一金属制品厂 | Motor drive's remote control lock |
-
2017
- 2017-11-07 CN CN201711086642.8A patent/CN108005485A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670037A (en) * | 2013-12-12 | 2014-03-26 | 江门市科裕智能科技有限公司 | Drifting electronic lock head with hidden mechanical lock cylinder |
| KR101555035B1 (en) * | 2014-05-30 | 2015-09-22 | 주식회사 하이레버 | Digital door lock |
| CN104251082A (en) * | 2014-09-22 | 2014-12-31 | 浙江忠恒锁业有限公司 | Keyless smart lock |
| CN204476001U (en) * | 2015-02-12 | 2015-07-15 | 郑力仁 | A kind of smart lock |
| CN204627180U (en) * | 2015-05-12 | 2015-09-09 | 马健 | Door lock electronization upgrade components |
| CN105089368A (en) * | 2015-08-29 | 2015-11-25 | 刘建刚 | Novel fingerprint lock |
| CN204941053U (en) * | 2015-09-01 | 2016-01-06 | 刘宇 | Lockset intelligent electric panel system and security door |
| CN206035117U (en) * | 2016-04-02 | 2017-03-22 | 上海古一金属制品厂 | Motor drive's remote control lock |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |