CN114033257A - Double-locking element intelligent lock - Google Patents
Double-locking element intelligent lock Download PDFInfo
- Publication number
- CN114033257A CN114033257A CN202111261552.4A CN202111261552A CN114033257A CN 114033257 A CN114033257 A CN 114033257A CN 202111261552 A CN202111261552 A CN 202111261552A CN 114033257 A CN114033257 A CN 114033257A
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- Prior art keywords
- locking element
- locking
- double
- unlocking
- smart lock
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- 230000009977 dual effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0065—Operating modes; Transformable to different operating modes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/003—Chain, wire or cable locks
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides an intelligent lock with double locking elements, and relates to the technical field of locks. The intelligence lock includes: a first locking element and a second locking element; the first locking element and the second locking element are locked with each other, and unlocking of the intelligent lock can be achieved by unlocking any one of the first locking element and the second locking element. The invention is different from the traditional single locking element structure, when one locking element cannot be unlocked due to various reasons, the other locking element is unlocked to realize emergency unlocking, and the inconvenience in use caused by locking of an intelligent lock is effectively avoided.
Description
Technical Field
The invention relates to the technical field of locks, in particular to an intelligent lock with double locking elements.
Background
In recent years, with the wide application of intelligent devices, intelligent locks are more and more popular among people.
The existing intelligent lock is provided with a sensing assembly and a driving assembly on the basis of a traditional lock with a locking element matched with a limiting structure, and after the sensing assembly receives correct sensing information, the driving assembly drives the locking element to unlock so as to unlock the locking element and the limiting structure, so that the intelligent lock is unlocked.
However, once any one of the sensing assembly, the driving assembly and the locking element fails or the power of the power supply is exhausted, the intelligent lock is locked, and the emergency scheme without unlocking causes inconvenience to users.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the intelligent lock with double locking elements, and solves the problem that the intelligent lock cannot be unlocked in an emergency.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a dual locking element smart lock, the smart lock comprising: a first locking element and a second locking element;
the first locking element and the second locking element are locked with each other, and unlocking of the intelligent lock can be achieved by unlocking any one of the first locking element and the second locking element.
Preferably, the first locking element is cylindrical, and the outer wall of the first locking element is provided with a notch perpendicular to the axial direction;
the second locking element is cylindrical, an annular locking groove is formed in the middle section of the second locking element around the outer wall, and a tangent plane extending from the locking groove to the head end is formed in the second locking element;
the first locking element is accommodated in the locking groove to realize mutual locking of the first locking element and the second locking element;
when the first locking element is opened, the notch faces the second locking element, and the second locking element can be pulled out along the notch to realize unlocking;
when the second locking element is opened, the tangent plane faces the first locking element, and the first locking element can move out of the lock groove along the tangent plane to realize unlocking.
Preferably, the first locking element is provided with a torsion spring, and the first locking element enables the notch to be twisted towards the side where the second locking element is inserted under the action of the torsion spring.
Preferably, the tail end of the notch is provided with an abutting block, and during the insertion process of the second locking element, the head end of the second locking element pushes the first locking element to twist against the abutting block.
Preferably, the smart lock includes: a first connection portion and a second connection portion; the tail end of the first connecting part is connected with the tail end of the second connecting part through a chain;
the first locking element and the torsion spring are arranged in the first connecting part, and the second locking element is arranged in the second connecting part; the head end of the first connecting part is connected with the head end of the second connecting part in a locking mode through the first locking element and the second locking element.
Preferably, the first connecting part is provided with a fingerprint sensor, a PLC and a motor, and the fingerprint sensor and the motor are both electrically connected with the PLC; the motor is in transmission connection with the first locking element.
Preferably, the first connecting portion is further provided with an elastic telescopic rod, the tail end of the elastic telescopic rod is fixed in the first connecting portion, and when the first locking element is locked with the second locking element, the head end of the elastic telescopic rod in a compressed state is in contact with the head end of the second locking element.
Preferably, the second connecting part is provided with a mechanical lock cylinder, the mechanical lock cylinder is in transmission connection with the second locking element, and a key is inserted into the mechanical lock cylinder to be capable of turning the second locking element.
(III) advantageous effects
The invention provides a double-locking element intelligent lock. Compared with the prior art, the method has the following beneficial effects:
according to the intelligent lock, the first locking element and the second locking element are locked with each other, and unlocking of the intelligent lock can be realized by unlocking any one of the first locking element and the second locking element.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a first locking element and a second locking element locked together according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram illustrating unlocking of a first locking element and a second locking element according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an intelligent lock according to an embodiment of the present invention;
FIG. 4 is an exploded view of an intelligent lock in an embodiment of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
fig. 6 is a schematic diagram of an internal structure of an intelligent lock according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the application solves the problem that the intelligent lock cannot be unlocked in an emergency by providing the double-locking element intelligent lock.
In order to solve the technical problems, the general idea of the embodiment of the application is as follows:
in the embodiment of the invention, the intelligent lock is locked by the first locking element and the second locking element, and the unlocking of the intelligent lock can be realized by unlocking any one of the first locking element and the second locking element.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Example (b):
as shown in fig. 1 and 2, the present invention provides a dual locking element smart lock, which includes: a first locking element 10 and a second locking element 20;
the first locking element 10 and the second locking element 20 are locked with each other, and unlocking of the intelligent lock can be realized by unlocking any one of the first locking element 10 and the second locking element 20.
As shown in fig. 1 and 2, the first locking element 10 is cylindrical, and the outer wall thereof is provided with a notch 11 perpendicular to the axial direction;
the second locking element 20 is cylindrical, an annular locking groove 21 is formed around the outer wall of the middle section of the second locking element 20, and a tangent plane 22 extending from the locking groove 21 to the head end is formed in the second locking element 20;
the first locking element 10 is accommodated in the locking groove 21 to realize mutual locking of the two;
when the first locking element 10 is opened, the notch 11 faces the second locking element 20, and the second locking element 20 can be pulled out along the notch 11 to realize unlocking;
when the second locking element 20 is unlocked, the cut surface 22 faces the first locking element 10, and the first locking element 10 can move out of the lock slot 21 along the cut surface 22 to realize unlocking.
As shown in fig. 5, the first locking member 10 is provided with a torsion spring 12, and the first locking member 10 twists the notch 11 toward the side where the second locking member 20 is inserted by the torsion spring 12.
As shown in fig. 5, the contact block 13 is disposed at the tail end of the notch 11, and during the insertion of the second locking element 20, the head end of the second locking element 20 pushes the first locking element 10 to twist against the contact block 13 until the first locking element 10 enters the locking slot 21 and is twisted and reset under the action of the torsion spring 12, so as to lock the first locking element 10 and the second locking element 20.
As shown in fig. 3 and 4, the smart lock includes: a first connection portion 30 and a second connection portion 40; the tail end of the first connecting part 30 is connected with the tail end of the second connecting part 40 through a chain;
the first locking member 10 and the torsion spring 12 are disposed in the first connecting portion 30, and the second locking member 20 is disposed in the second connecting portion 40; the head end of the first connecting portion 30 and the head end of the second connecting portion 40 are locked and connected with the second locking element 20 through the first locking element 10.
As shown in fig. 4 and 5, the first connecting portion 30 is provided with a fingerprint sensor 31, a PLC and a motor 32, and both the fingerprint sensor 31 and the motor 32 are electrically connected to the PLC; the motor 32 is in transmission connection with the first locking element 10;
when receiving correct fingerprint information, the fingerprint sensor 31 transmits unlocking information to the PLC, the PLC transmits an unlocking command to the motor 32, and the unlocking motor 32 turns the first locking element 10 to be opened.
As shown in fig. 5 and 6, the first connection portion 30 is further provided with an elastic telescopic rod 33, the tail end of the elastic telescopic rod 33 is fixed in the first connection portion 30, when the first locking element 10 and the second locking element 20 are locked, the head end of the elastic telescopic rod 33 in a compressed state is in contact with the head end of the second locking element 20, and the elastic telescopic rod 33 can eject the second locking element 20 at the moment of unlocking, so that intelligent unlocking is realized.
As shown in fig. 4 to 6, the second connecting portion 40 is provided with a mechanical lock cylinder 41, the mechanical lock cylinder 41 is in transmission connection with the second locking element 20, and a key inserted into the mechanical lock cylinder 41 can dial the second locking element 20 to open and close the second locking element 20, so that emergency unlocking can be performed in case of failure or no power of the first connecting portion 30.
In summary, compared with the prior art, the invention has the following beneficial effects:
in the embodiment of the invention, the intelligent lock is locked by the first locking element and the second locking element, and the unlocking of the intelligent lock can be realized by unlocking any one of the first locking element and the second locking element.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A dual locking element smart lock, said smart lock comprising: a first locking element (10) and a second locking element (20);
the first locking element (10) and the second locking element (20) are locked with each other, and unlocking of the intelligent lock can be achieved by unlocking any one of the first locking element (10) and the second locking element (20).
2. A double locking element smart lock according to claim 1, wherein said first locking element (10) is provided in a cylindrical shape, the outer wall of which is provided with a notch (11) perpendicular to the axial direction;
the second locking element (20) is cylindrical, an annular locking groove (21) is formed in the middle section of the second locking element around the outer wall, and a tangent plane (22) extending from the locking groove (21) to the head end is formed in the second locking element (20);
the first locking element (10) is accommodated in the locking groove (21) to realize mutual locking of the two;
when the first locking element (10) is opened, the notch (11) faces the second locking element (20), and the second locking element (20) can be pulled out along the notch (11) to realize unlocking;
when the second locking element (20) is opened, the tangent surface (22) faces the first locking element (10), and the first locking element (10) can move out of the lock groove (21) along the tangent surface (22) to realize unlocking.
3. A double locking element smart lock according to claim 2, wherein the first locking element (10) is provided with a torsion spring (12), the first locking element (10) being adapted to twist the indentation (11) towards the side of the second locking element (20) into which it is inserted by the torsion spring (12).
4. A double locking element smart lock as claimed in claim 3, characterized in that the rear end of said notch (11) is provided with an abutment block (13), and during the insertion of said second locking element (20), the head end of the second locking element (20) pushes the first locking element (10) to twist against the abutment block (13).
5. A dual locking element smart lock as recited in claim 3, wherein said smart lock comprises: a first connection portion (30) and a second connection portion (40); the tail end of the first connecting part (30) is connected with the tail end of the second connecting part (40) through a chain;
the first locking element (10) and the torsion spring (12) are arranged in a first connection (30), the second locking element (20) is arranged in a second connection (40); the head end of the first connecting part (30) and the head end of the second connecting part (40) are in locking connection with the second locking element (20) through the first locking element (10).
6. The double locking element smart lock of claim 5, wherein the first connecting portion (30) is provided with a fingerprint sensor (31), a PLC and a motor (32), both the fingerprint sensor (31) and the motor (32) being electrically connected to the PLC; the motor (32) is in driving connection with the first locking element (10).
7. The double-locking element intelligent lock as claimed in claim 5, wherein the first connecting part (30) is further provided with an elastic telescopic rod (33), the tail end of the elastic telescopic rod (33) is fixed in the first connecting part (30), and when the first locking element (10) is locked with the second locking element (20), the head end of the elastic telescopic rod (33) in a compressed state is in contact with the head end of the second locking element (20).
8. Double locking element smart lock according to claim 5, characterized in that the second connection (40) is provided with a mechanical lock cylinder (41), the mechanical lock cylinder (41) being in driving connection with the second locking element (20), the second locking element (20) being able to be dialled by a key inserted into the mechanical lock cylinder (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111261552.4A CN114033257A (en) | 2021-10-28 | 2021-10-28 | Double-locking element intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111261552.4A CN114033257A (en) | 2021-10-28 | 2021-10-28 | Double-locking element intelligent lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114033257A true CN114033257A (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111261552.4A Pending CN114033257A (en) | 2021-10-28 | 2021-10-28 | Double-locking element intelligent lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114033257A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0785328A1 (en) * | 1996-01-16 | 1997-07-23 | August Winkhaus GmbH & Co KG | Locking device, particularly for two-wheeled vehicle |
| US20020073747A1 (en) * | 2000-12-19 | 2002-06-20 | Waterson Chen | Flexible shackle lock with a replaceable shackle |
| US6662484B1 (en) * | 1998-11-08 | 2003-12-16 | Andree Reidar | Locking device for weapons |
| JP2004044292A (en) * | 2002-07-15 | 2004-02-12 | Chin Oumatsu | Flexible shackle lock with replaceable shackle and replaceable lock core |
| US20050199019A1 (en) * | 2004-03-12 | 2005-09-15 | Master Lock Company | Remote control security device |
| CN101063389A (en) * | 2006-04-26 | 2007-10-31 | 模帝乐技术有限公司 | Padlock hasp assembly |
| CN102367719A (en) * | 2011-10-28 | 2012-03-07 | 金泰祥精密五金（昆山）有限公司 | Chain lock |
| CN204311866U (en) * | 2014-11-27 | 2015-05-06 | 东莞市怡丰锁业有限公司 | A kind of coded lock of two-way unlocking |
| CN109538023A (en) * | 2019-01-20 | 2019-03-29 | 罗甘 | There are two the locks of locking mechanism for a kind of tool |
| CN110318600A (en) * | 2019-07-30 | 2019-10-11 | 浙江中立集团有限公司 | A kind of chain lock |
| CN209494360U (en) * | 2018-11-22 | 2019-10-15 | 广州市贝安锁具科技有限公司 | A kind of industry fingerprint intelligent lock |
| WO2019200554A1 (en) * | 2018-04-18 | 2019-10-24 | 东莞清溪光华制锁厂有限公司 | Electronic padlock |
| CN110469208A (en) * | 2019-09-02 | 2019-11-19 | 云南省烟草质量监督检测站 | A kind of laboratory harmful influence management system and management method |
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| WO2020228372A1 (en) * | 2019-05-14 | 2020-11-19 | 同方威视技术股份有限公司 | Smart lock |
| CN112878813A (en) * | 2021-03-31 | 2021-06-01 | 郑冬完 | Intelligent lock |
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-
2021
- 2021-10-28 CN CN202111261552.4A patent/CN114033257A/en active Pending
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| US6662484B1 (en) * | 1998-11-08 | 2003-12-16 | Andree Reidar | Locking device for weapons |
| US20020073747A1 (en) * | 2000-12-19 | 2002-06-20 | Waterson Chen | Flexible shackle lock with a replaceable shackle |
| JP2004044292A (en) * | 2002-07-15 | 2004-02-12 | Chin Oumatsu | Flexible shackle lock with replaceable shackle and replaceable lock core |
| US20050199019A1 (en) * | 2004-03-12 | 2005-09-15 | Master Lock Company | Remote control security device |
| CN101063389A (en) * | 2006-04-26 | 2007-10-31 | 模帝乐技术有限公司 | Padlock hasp assembly |
| CN102367719A (en) * | 2011-10-28 | 2012-03-07 | 金泰祥精密五金（昆山）有限公司 | Chain lock |
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| WO2019200554A1 (en) * | 2018-04-18 | 2019-10-24 | 东莞清溪光华制锁厂有限公司 | Electronic padlock |
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| CN110469208A (en) * | 2019-09-02 | 2019-11-19 | 云南省烟草质量监督检测站 | A kind of laboratory harmful influence management system and management method |
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