CN113279636A - Intelligent door lock based on Internet of things - Google Patents
Intelligent door lock based on Internet of things Download PDFInfo
- Publication number
- CN113279636A CN113279636A CN202110643734.1A CN202110643734A CN113279636A CN 113279636 A CN113279636 A CN 113279636A CN 202110643734 A CN202110643734 A CN 202110643734A CN 113279636 A CN113279636 A CN 113279636A
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- China
- Prior art keywords
- lock main
- main part
- door lock
- main body
- things
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- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 5
- 230000006855 networking Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
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- 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
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- B08B1/12—
-
- B08B1/30—
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/10—Illuminating devices on or for locks or keys; Transparent or translucent lock parts; Indicator lights
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
- E05B17/226—Displays on locks, e.g. LED or LCD screens
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- 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
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
-
- 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
Abstract
The invention discloses an intelligent door lock based on the Internet of things, which relates to the field of intelligent door locks and comprises a door lock main body, wherein a locking mechanism is arranged in the door lock main body, a cleaning mechanism is arranged on the outer side of the door lock main body, the locking mechanism comprises a first sawtooth clamping rod and a second sawtooth clamping rod, a first motor is fixedly connected to the rear side surface of the door lock main body close to the bottom, a rotating shaft is installed at the output end of the first motor, a driving gear is fixedly sleeved on the outer side surface of the rotating shaft close to the middle position, a driven gear is arranged in the door lock main body close to the lower side, a driven shaft penetrates through one side of the driven gear, and a rotating rod penetrates through the middle position of one side of the door lock main body; the two-dimensional code unlocking device does not need to be unlocked by a key, has a convenient two-dimensional code unlocking function, is high in intelligent degree, can avoid the influence of dust impurities on the transparent cover shell on scanning when the two-dimensional code is scanned, improves the accuracy of scanning the two-dimensional code, and improves the unlocking efficiency.
Description
Technical Field
The invention relates to the field of intelligent door locks, in particular to an intelligent door lock based on the Internet of things.
Background
Along with the continuous development of social economy, people's standard of living is constantly improved, science and technology develops more rapidly, the rapid production of various novel locks, the tool to lock is one of the most common equipment in people's daily life, the importance of tool to lock is self-evident, ordinary door is opened through the key, but the life of lock is limited, probably the key is disconnected in the lock, lead to the problem that the door can not be opened, and people usually forget the key more easily, if do not take the key, can not get into the door very likely, and need to prize the lock room. A fingerprint lock exists at present, but if hands of people are peeled, fingerprints cannot be identified, and the door cannot be opened conveniently.
Through the retrieval, chinese patent is CN201721636326.9 in the patent, a novel domestic lock is disclosed, this novel domestic lock reasonable in design, high in use, however, generally need key or fingerprint to unblank, safety inadequately, do not possess convenient two-dimensional code unblock function, intelligent degree is lower, and when the scanning two-dimensional code, dust impurity on the transparent cover shell can cause the influence to the scanning, the accuracy of two-dimensional code scanning has been reduced, thereby reduce the efficiency of unblanking, for this, we have provided an intelligent lock based on thing networking.
Disclosure of Invention
The invention aims to provide an intelligent door lock based on the Internet of things, and the intelligent door lock aims to solve the problems that the existing door lock proposed in the background technology is usually unlocked by a key or a fingerprint, is not safe enough, does not have a convenient two-dimension code unlocking function, is low in intelligence degree, and when a two-dimension code is scanned, dust and impurities on a transparent cover shell influence scanning, so that the accuracy of two-dimension code scanning is reduced, and the unlocking efficiency is reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an intelligence lock based on thing networking, includes the lock main part, the inside of lock main part is provided with kayser mechanism, the outside of lock main part is provided with cleans the mechanism.
As a further scheme of the invention: latch mechanism includes a sawtooth kelly and No. two sawtooth kellies, the trailing flank of lock main part is close to a motor of bottom fixedly connected with, the axis of rotation is installed to the output of a motor, the lateral surface of axis of rotation is close to the fixed driving gear that has cup jointed of intermediate position, the inside of lock main part is close to the downside and is provided with driven gear, one side of driven gear runs through and is provided with the driven shaft, one side intermediate position of lock main part runs through and is provided with the dwang, the fixed rotating gear that has cup jointed of lateral surface intermediate position of dwang, the lateral surface of dwang and the both sides that are located rotating gear all overlap and are equipped with the spring, the lateral surface of dwang is close to the equal fixedly connected with in both ends and rotates the handle.
As a further scheme of the invention: the driving gear passes through axis of rotation movable mounting in the inside of lock main part, driven gear passes through driven shaft movable mounting in the inside of lock main part, and driving gear and driven gear intermeshing installation, driven gear and a sawtooth kelly intermeshing installation.
As a further scheme of the invention: the rotating gear is movably mounted in the door lock main body through the rotating rod matched with the spring, the springs are symmetrically arranged about the rotating gear, and the rotating gear is mounted with the second sawtooth clamping rod in an meshed mode.
As a further scheme of the invention: the cleaning mechanism comprises two groups of cleaning brushes, a second motor is fixedly mounted on the upper surface of the door lock main body close to the edge of one side, a threaded shaft rod is mounted at the output end of the second motor, a lifting block is sleeved on the outer side surface of the threaded shaft rod, a lifting rod is fixedly connected to one side of the lifting block, and a sliding opening is formed in one side surface of the door lock main body in a penetrating mode.
As a further scheme of the invention: the cleaning brushes are symmetrically arranged about the door lock main body, the cleaning brushes are fixedly connected with the lifting rod, the lifting block is in threaded connection with the threaded shaft rod through a threaded hole, the lifting rod is in sliding connection with the sliding opening, and the cleaning brushes are perpendicular to the lifting rod.
As a further scheme of the invention: the inside of lock main part is provided with control module, the last surface mounting of lock main part has fixed spreader, the fixed camera that is equipped with that inlays of a side intermediate position of fixed spreader, the light is all installed to the lower surface of brush cleaner, the leading flank of lock main part is close to the fixed display screen that is equipped with of top of inlaying, transparent lid shell is installed in the outside of display screen No. one, the trailing flank of lock main part is close to top fixed mounting and is connected the frame, connect the inside fixedly connected with display screen No. two of frame.
As a further scheme of the invention: the output of control module is electric connection with the input of a motor and No. two motors respectively, the output of camera is electric connection with the input of No. two display screens, the lateral surface of transparent cover shell and No. two display screens is laminated with the medial surface of two sets of brushes respectively mutually, and a plurality of groups of light equidistance respectively distributes at the downside of brush cleaner.
Compared with the prior art, the invention has the beneficial effects that:
1. when the human body is through the lock main part, the camera shoots the people, control a plurality of groups light and display screen and together illuminate, the two-dimensional code that shows refreshing on the display screen simultaneously, the user can scan the two-dimensional code on the display screen through the cell-phone, and through the start of control template control motor number one, thereby drive axis of rotation and driving gear together rotatory, and then it is rotatory to drive driven gear under the cooperation of driven shaft, until driving a sawtooth kelly to lock main part inside removal, realize unblanking, it unblanks to need not the key, convenient two-dimensional code unblock function has, intelligent degree is higher.
2. Through the No. two motors of start-up lock main part rear side, it is rotatory to drive the screw shaft pole to drive the elevator under the cooperation of screw hole and reciprocate, and then drive the lifter and reciprocate along sliding opening, clean the outside of transparent cover shell and No. two display screens respectively until two sets of brushes that clean, can avoid when the scanning two-dimensional code the dust impurity on the transparent cover shell to cause the influence to the scanning, improved the accuracy of two-dimensional code scanning, in order to improve the efficiency of unblanking.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a connection structure of a first sawtooth clamping rod in the invention;
FIG. 3 is a schematic view showing a coupling structure of a rotary lever according to the present invention;
FIG. 4 is a schematic diagram of the distribution structure of the first display screen and the second display screen in the present invention;
FIG. 5 is a schematic view of a connecting structure of the sweeper brush of the present invention;
FIG. 6 is a schematic side view of the present invention;
FIG. 7 is a circuit control block diagram of the present invention.
In the figure: 1. a door lock main body; 2. a first motor; 3. a rotating shaft; 4. a driving gear; 5. a driven shaft; 6. a driven gear; 7. a first sawtooth clamping rod; 8. a first display screen; 9. a transparent cover shell; 10. a second display screen; 11. connecting the frame; 12. fixing the transverse column; 13. a camera; 14. a second motor; 15. a threaded shaft; 16. a lifting block; 17. a threaded hole; 18. a lifting rod; 19. cleaning with a brush; 20. an illuminating lamp; 21. rotating the rod; 22. rotating the handle; 23. a rotating gear; 24. a spring; 25. no. two sawtooth kellies.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-7, the present invention provides a technical solution: an intelligent door lock based on the Internet of things comprises a door lock main body 1, wherein a locking mechanism is arranged inside the door lock main body 1, and a cleaning mechanism is arranged on the outer side of the door lock main body 1;
in the embodiment, as shown in fig. 1-3, the latch mechanism includes a first sawtooth locking rod 7 and a second sawtooth locking rod 25, a first motor 2 is fixedly connected to the rear side of the door lock main body 1 near the bottom, a rotating shaft 3 is installed at the output end of the first motor 2, a driving gear 4 is fixedly sleeved on the outer side of the rotating shaft 3 near the middle position, a driven gear 6 is arranged inside the door lock main body 1 near the lower side, a driven shaft 5 is arranged on one side of the driven gear 6, a rotating rod 21 is arranged in the middle position of one side of the door lock main body 1, a rotating gear 23 is fixedly sleeved on the outer side of the rotating rod 21 near the middle position, springs 24 are sleeved on the outer side of the rotating rod 21 and on both sides of the rotating gear 23, rotating handles 22 are fixedly connected to the outer side of the rotating rod 21 near both ends, the driving gear 4 is movably installed inside the door lock main body 1 through the rotating shaft 3, the driven gear 6 is movably mounted inside the door lock main body 1 through the driven shaft 5, the driving gear 4 and the driven gear 6 are mounted in a meshed mode, the driven gear 6 and the first sawtooth clamping rod 7 are mounted in a meshed mode, the rotating gear 23 is movably mounted inside the door lock main body 1 through the rotating rod 21 in a matched mode and matched with the springs 24, the two groups of springs 24 are symmetrically arranged relative to the rotating gear 23, and the rotating gear 23 and the second sawtooth clamping rod 25 are mounted in a meshed mode;
the door lock comprises a door lock main body 1, a control module, a fixed cross post 12, a camera 13, illuminating lamps 20, a first display screen 8, a transparent cover shell 9, a connecting frame 11, a second display screen 10, a first motor 2 and a second motor 14, wherein the control module is arranged in the door lock main body 1, the fixed cross post 12 is arranged on the upper surface of the door lock main body 1, the camera 13 is fixedly embedded in the middle of one side face of the fixed cross post 12, the illuminating lamps 20 are arranged on the lower side of the two groups of cleaning brushes 19;
specific, when using, when the human body is through lock main part 1, camera 13 shoots the people, control a plurality of groups light 20 and a display screen 8 together and illuminate, show the two-dimensional code that refreshes on a display screen 8 simultaneously, the user can scan the two-dimensional code on a display screen 8 through the cell-phone, and start through control template control motor 2, thereby it is together rotatory to drive axis of rotation 3 and driving gear 4, and then it is rotatory to drive driven gear 6 under driven shaft 5's cooperation, until driving a sawtooth kelly 7 to 1 inside removal of lock main part, it unblanks to need not the key, convenient two-dimensional code unblock function has, intelligent degree is higher.
Example 2
In this embodiment, referring to fig. 1, 4, and 5, the present invention provides a technical solution: an intelligent door lock based on the Internet of things further comprises a cleaning mechanism, the cleaning mechanism comprises two groups of cleaning brushes 19, a second motor 14 is fixedly installed on the upper surface of a door lock main body 1 close to the edge of one side, a threaded shaft rod 15 is installed at the output end of the second motor 14, a lifting block 16 is sleeved on the outer side surface of the threaded shaft rod 15, a lifting rod 18 is fixedly connected to one side of the lifting block 16, a sliding opening is formed in one side surface of the door lock main body 1 in a penetrating mode, the two groups of cleaning brushes 19 are symmetrically arranged relative to the door lock main body 1, the two groups of cleaning brushes 19 are fixedly connected with the lifting rod 18, the lifting block 16 is in threaded connection with the threaded shaft rod 15 through a threaded hole 17, the lifting rod 18 is in sliding connection with the sliding opening, and the two groups of cleaning brushes 19 are perpendicular to the lifting rod 18;
specifically, when using, through No. two motors 14 of start-up lock main part 1 rear side, it is rotatory to drive threaded shaft 15, thereby it reciprocates to drive elevator 16 under the cooperation of screw hole 17, and then drive lifter 18 and reciprocate along the sliding opening, clean the outside of transparent cover shell 9 and No. two display screens 10 respectively until two sets of brush cleaners 19, can avoid when the scanning two-dimensional code dust impurity on the transparent cover shell 9 to cause the influence to the scanning, the accuracy of two-dimensional code scanning has been improved, in order to improve the efficiency of unblanking.
The working principle and the using process of the invention are as follows: firstly, when a human body passes through the door lock main body 1, the camera 13 shoots the human body, a plurality of groups of illuminating lamps 20 and a display screen 8 are controlled to illuminate together, a refreshed two-dimensional code is displayed on the display screen 8, a user can scan the two-dimensional code on the display screen 8 through a mobile phone and control the motor 2 to start through the control template, so as to drive the rotating shaft 3 and the driving gear 4 to rotate together, further drive the driven gear 6 to rotate under the coordination of the driven shaft 5 until the sawtooth clamping rod 7 is driven to move towards the inside of the door lock main body 1, the unlocking by a key is not needed, the intelligent degree is high, then the rotating rod 21 is rotated by pressing the rotating handle 22, so as to drive the rotating gear 23 to rotate, further drive the sawtooth clamping rod 25 which is meshed with the rotating gear 23 and is installed to move towards the inside of the door lock main body 1, come to open the door, then rotate handle 22 and recover the primary position under two sets of springs 24's effect, later start No. two motors 14 of lock main part 1 rear side, it is rotatory to drive threaded shaft pole 15, thereby it reciprocates to drive elevator 16 under the cooperation of screw hole 17, and then drive lifter 18 reciprocates along the sliding opening, clean No. two display screens 10 in transparent cover shell 9 and connection frame 11 respectively until two sets of brushes 19 of cleaning, can avoid when the scanning two-dimensional code dust impurity on the transparent cover shell 9 to cause the influence to the scanning, the accuracy of two-dimensional code scanning has been improved, in order to improve the efficiency of unblanking.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an intelligence lock based on thing networking, includes lock main part (1), its characterized in that: the inside of lock main part (1) is provided with kayser mechanism, the outside of lock main part (1) is provided with cleans the mechanism.
2. The intelligent lock based on the Internet of things of claim 1, wherein: the locking mechanism comprises a first sawtooth clamping rod (7) and a second sawtooth clamping rod (25), a first motor (2) is fixedly connected to the rear side surface of the door lock main body (1) close to the bottom, the output end of the first motor (2) is provided with a rotating shaft (3), the outer side surface of the rotating shaft (3) is fixedly sleeved with a driving gear (4) close to the middle position, a driven gear (6) is arranged in the door lock main body (1) close to the lower side, a driven shaft (5) penetrates through one side of the driven gear (6), a rotating rod (21) penetrates through the middle position of one side of the door lock main body (1), a rotating gear (23) is fixedly sleeved at the middle position of the outer side surface of the rotating rod (21), springs (24) are sleeved on the outer side surface of the rotating rod (21) and positioned on the two sides of the rotating gear (23), the lateral surface of dwang (21) is close to both ends equal fixedly connected with and rotates handle (22).
3. The intelligent lock based on the internet of things of claim 2, wherein: driving gear (4) are through axis of rotation (3) movable mounting in the inside of lock main part (1), driven gear (6) are through driven shaft (5) movable mounting in the inside of lock main part (1), and driving gear (4) and driven gear (6) intermeshing installation, driven gear (6) and No. one sawtooth kelly (7) intermeshing installation.
4. The intelligent lock based on the internet of things of claim 2, wherein: running gear (23) are through dwang (21) cooperation spring (24) movable mounting in the inside of lock main part (1), and are two sets of spring (24) set up about running gear (23) symmetry, running gear (23) and No. two sawtooth kellies (25) intermeshing installation.
5. The intelligent lock based on the Internet of things of claim 1, wherein: cleaning mechanism includes two sets of brushes (19), the upper surface of lock main part (1) is close to a side edge fixed mounting and has No. two motor (14), screw shaft pole (15) are installed to the output of No. two motor (14), the lateral surface cover of screw shaft pole (15) is equipped with elevator (16), one side fixedly connected with lifter (18) of elevator (16), a side of lock main part (1) is run through and has been seted up the mouth that slides.
6. The intelligent lock based on the Internet of things of claim 5, wherein: two sets of cleaning brush (19) set up about lock main part (1) symmetry, and two sets of cleaning brush (19) all with lifter (18) fixed connection, lift piece (16) pass through screw hole (17) and screw shaft pole (15) threaded connection, lifter (18) and sliding opening sliding connection, two sets of cleaning brush (19) all set up with lifter (18) mutually perpendicular.
7. The intelligent lock based on the Internet of things of claim 1, wherein: the inside of lock main part (1) is provided with control module, the last surface mounting of lock main part (1) has fixed spreader (12), a side intermediate position of fixed spreader (12) is fixed to be inlayed and is equipped with camera (13), and light (20) are all installed to the lower surface of brush cleaner (19), the leading flank of lock main part (1) is close to the fixed display screen (8) that inlays in top, transparent lid shell (9) are installed in the outside of display screen (8), the trailing flank of lock main part (1) is close to top fixed mounting and has connection frame (11), connect No. two display screens (10) of the inside fixedly connected with of frame (11).
8. The intelligent lock based on the Internet of things of claim 7, wherein: the output of control module is electric connection with the input of a motor (2) and No. two motors (14) respectively, the output of camera (13) is electric connection with the input of No. two display screens (10), the lateral surface of transparent lid shell (9) and No. two display screens (10) is laminated with the medial surface of two sets of brushes (19) respectively mutually, and a plurality of groups light (20) equidistance respectively distribute the downside at brush (19).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110643734.1A CN113279636A (en) | 2021-06-09 | 2021-06-09 | Intelligent door lock based on Internet of things |
| CN202210131543.1A CN114215427A (en) | 2021-06-09 | 2022-02-14 | Intelligent door lock with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110643734.1A CN113279636A (en) | 2021-06-09 | 2021-06-09 | Intelligent door lock based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113279636A true CN113279636A (en) | 2021-08-20 |
Family
ID=77284010
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110643734.1A Withdrawn CN113279636A (en) | 2021-06-09 | 2021-06-09 | Intelligent door lock based on Internet of things |
| CN202210131543.1A Pending CN114215427A (en) | 2021-06-09 | 2022-02-14 | Intelligent door lock with protection function |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210131543.1A Pending CN114215427A (en) | 2021-06-09 | 2022-02-14 | Intelligent door lock with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN113279636A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116012976A (en) * | 2022-09-05 | 2023-04-25 | 上海沃塔智能科技有限公司 | Intelligent household door lock |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207115523U (en) * | 2017-06-27 | 2018-03-16 | 江苏保千里视像科技集团股份有限公司 | Intelligent door lock and access control system |
| CN107448067A (en) * | 2017-08-31 | 2017-12-08 | 厦门众联世纪科技有限公司 | A kind of scanning lock with multiple protective |
| CN207847274U (en) * | 2018-01-17 | 2018-09-11 | 浙江金迪门业有限公司 | A kind of protection intelligent door lock |
| CN209742541U (en) * | 2019-02-12 | 2019-12-06 | 合肥极光科技股份有限公司 | ATM intelligent protection lock |
| CN211287066U (en) * | 2019-12-04 | 2020-08-18 | 无锡职业技术学院 | Intelligent door lock with two-dimensional code authentication function |
| CN213330413U (en) * | 2020-08-29 | 2021-06-01 | 山东艾琳智能科技有限公司 | Retractable handle of intelligence lock |
-
2021
- 2021-06-09 CN CN202110643734.1A patent/CN113279636A/en not_active Withdrawn
-
2022
- 2022-02-14 CN CN202210131543.1A patent/CN114215427A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN114215427A (en) | 2022-03-22 |
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Application publication date: 20210820 |