CN109322551B - Symmetrical double-lock-shell intelligent door lock based on mobile phone APP control - Google Patents
Symmetrical double-lock-shell intelligent door lock based on mobile phone APP control Download PDFInfo
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- CN109322551B CN109322551B CN201811331604.9A CN201811331604A CN109322551B CN 109322551 B CN109322551 B CN 109322551B CN 201811331604 A CN201811331604 A CN 201811331604A CN 109322551 B CN109322551 B CN 109322551B
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- lock
- microprocessor
- mobile phone
- sliding block
- lock shell
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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
-
- 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
-
- 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
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
-
- 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
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a symmetric double-lock-shell intelligent door lock based on mobile phone APP control, and relates to the technical field of electronic locks. The invention comprises a first lock shell component, a second lock shell component and a power supply module, wherein the first lock shell component and the second lock shell component are symmetrically arranged; the first lock shell assembly comprises a first lock shell body, a first electric sliding block and a first microprocessor are arranged in the first lock shell body, and the first electric sliding block is connected with the first microprocessor; the second lock shell assembly comprises a second lock shell body, and a switch mechanism and a second microprocessor are arranged in the second lock shell body; the second electric sliding block and the second microprocessor are electrically connected with the power supply module through a switch mechanism; the first microprocessor is connected with the second microprocessor in a wireless communication mode. According to the invention, the first microprocessor and the second microprocessor are respectively arranged in the first lock shell body and the second lock shell body, and meanwhile, the first microprocessor and the mobile phone APP transmit data through the data transmission module, so that the remote control of the mobile phone door lock is realized.
Description
Technical Field
The invention belongs to the technical field of electronic locks, and particularly relates to a symmetrical double-lock-shell intelligent door lock based on mobile phone APP control.
Background
At present, the main unlocking mode of the anti-theft door lock for home use is mechanical key unlocking, and the mechanical key has the defects of general unlocking, imitation, replicability and the like because of the limitations of the mechanical key, and the anti-misoperation and anti-theft performance is poor.
Disclosure of Invention
The invention aims to provide a symmetrical double-lock-shell intelligent door lock based on mobile phone APP control, which is characterized in that a first microprocessor and a second microprocessor are respectively arranged in a first lock shell body and a second lock shell body, and meanwhile, the first microprocessor and the mobile phone APP transmit data through a data transmission module, so that the remote control of opening and closing of the door lock of a mobile phone is realized.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a symmetric double-lock-shell intelligent door lock based on mobile phone APP control, which comprises a first lock shell component, a second lock shell component and a power supply module, wherein the first lock shell component and the second lock shell component are symmetrically installed;
the first lock shell assembly comprises a first lock shell body, and a first electric sliding block and a first microprocessor are arranged in the first lock shell body; the output end of the first electric sliding block is provided with a first lock rod, a side surface of the first lock shell body, facing the second lock shell assembly, is also provided with a plurality of first lock grooves, and the bottom of each first lock groove is provided with a sensor; the first electric sliding block is connected with the first microprocessor, and the sensor is connected with the first microprocessor; the first electric sliding block, the first microprocessor and the sensor are electrically connected with the power supply module;
the second lock shell assembly comprises a second lock shell body, a second lock groove matched with the first lock rod is formed in the second lock shell body, and a switch mechanism is arranged at the bottom of the second lock groove; a second microprocessor is also arranged in the second lock shell body; the second lock shell is internally provided with a second lock rod matched with the first lock groove, and one end of the second lock rod is fixed at the output end of a second electric sliding block arranged in the second lock shell; the second electric sliding block and the second microprocessor are electrically connected with the power supply module through a switch mechanism;
the first microprocessor is in wireless communication connection with the second microprocessor.
Further, a protrusion is arranged at the end part of the first lock rod.
Further, the switch mechanism comprises an elastic plate and a bottom plate, two parallel vertical plates are fixed between the elastic plate and the bottom plate, a first contact is arranged on one side surface of the elastic plate, which is close to the bottom plate, and a second contact which is matched with the first contact and communicated with a circuit is arranged on one side surface of the bottom plate, which is close to the elastic plate.
Further, the first contact and the second contact are both copper contacts.
Further, the elastic plate is a metal plate or a plastic plate; an insulating layer is arranged between the elastic plate and the first contact.
Further, the output voltage of the power supply module is 12V-36V.
Further, the first microprocessor and the second microprocessor are respectively connected with a wireless communication module.
Further, the first microprocessor and the mobile phone APP transmit data through the data transmission module.
Further, the first microprocessor and the second microprocessor both use STM32F103ZET6 single-chip microcomputer.
Further, a first sliding rail matched with the first electric sliding block is arranged in the first lock shell body, and the first electric sliding block can move linearly along the first sliding rail.
Further, a second sliding rail matched with the second electric sliding block is arranged in the second lock shell body, and the second electric sliding block can move linearly along the second sliding rail.
Further, when the door lock is closed, a closing control signal is sent to the first microprocessor through the mobile phone APP, and at the moment, the first microprocessor controls the first electric sliding block to linearly move along the first sliding rail; when the bulge arranged at the end part of the first lock rod is abutted against the elastic plate and presses the elastic plate to enable the first contact to be in contact with the second contact, the second electric sliding block and the second microprocessor are electrically connected with the power supply module through the switch mechanism; the second microprocessor controls the second electric sliding block to linearly move along the second sliding rail until the second locking rod is abutted to the sensor; at the moment, the sensor feeds back a signal to the first microprocessor, and meanwhile, the first microprocessor feeds back the signal to the second microprocessor, and at the moment, the second microprocessor controls the second electric sliding block to stop sliding, so that the door lock can be closed.
Further, when the door lock is opened, an opening control signal is sent to the first microprocessor through the mobile phone APP, at the moment, the first microprocessor feeds back the opening signal to the second microprocessor, and the second microprocessor controls the second electric sliding block to linearly move along the second sliding rail until the second locking rod is completely retracted into the second lock shell body; at the moment, the first microprocessor controls the first electric sliding block to linearly move along the first sliding rail, and the first sliding block stops moving when the first locking rod is completely retracted into the first lock shell body; meanwhile, the extrusion force of the first lock rod received by the elastic plate is removed, the first contact and the second contact are separated, at the moment, the second electric sliding block and the second microprocessor are disconnected with the electric connection of the power supply module through the switch mechanism, and at the moment, the door lock is opened.
The invention has the following beneficial effects:
according to the invention, the first microprocessor and the second microprocessor are respectively arranged in the first lock shell body and the second lock shell body, and meanwhile, the first microprocessor and the mobile phone APP transmit data through the data transmission module, so that the mobile phone remote control switch door lock is realized, the unlocking mode of the lock is flexible and mobile, the locking is reliable, and the anti-theft and anti-imitation performances are high; meanwhile, the invention adopts the double lock shell bodies to cooperate to form the door lock, and the lock rod and the lock groove arranged in the lock shell bodies cooperate to improve the anti-theft performance of the intelligent door lock.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an intelligent door lock according to the present invention;
fig. 2 is a schematic structural diagram of the intelligent door lock control system according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, the invention discloses a symmetric double-lock-shell intelligent door lock based on mobile phone APP control, which comprises a first lock shell component, a second lock shell component and a power supply module, wherein the first lock shell component and the second lock shell component are symmetrically installed;
the first lock shell assembly comprises a first lock shell body 1, wherein a first electric sliding block 11 and a first microprocessor 16 are arranged in the first lock shell body 1; the output end of the first electric sliding block 11 is provided with a first lock rod 12, a side surface of the first lock shell body 1 facing the second lock shell assembly 2 is also provided with a plurality of first lock grooves 14, and the bottom of the first lock grooves 14 is provided with a sensor 15; the first electric sliding block 11 is connected with the first microprocessor 16, and the sensor 15 is connected with the first microprocessor 16; the first electric sliding block 11, the first microprocessor 16 and the sensor 15 are electrically connected with the power supply module;
the second lock shell assembly comprises a second lock shell body 2, a second lock groove 23 matched with the first lock rod 12 is formed in the second lock shell body 2, and a switch mechanism is arranged at the bottom of the second lock groove 23; a second microprocessor 29 is also arranged in the second lock case body 2; the second lock shell body 2 is also internally provided with a second lock rod 22 matched with the first lock groove 14, and one end of the second lock rod 22 is fixed at the output end of a second electric sliding block 21 arranged in the second lock shell body 2; the second electric sliding block 21 and the second microprocessor 29 are electrically connected with the power supply module through a switch mechanism;
wherein the first microprocessor 16 and the second microprocessor 29 are connected in wireless communication.
Preferably, the end of the first locking lever 12 is provided with a projection 13.
Preferably, the switch mechanism comprises an elastic plate 24 and a bottom plate 25, two parallel vertical plates 26 are fixed between the elastic plate 24 and the bottom plate 25, a first contact 28 is arranged on one side surface of the elastic plate 24 close to the bottom plate 25, and a second contact 27 matched with the first contact 28 to communicate with a circuit is arranged on one side surface of the bottom plate 25 close to the elastic plate 24.
Preferably, the first contact 28 and the second contact 27 are each a copper contact.
Preferably, the sensor 15 is a pressure sensor.
Preferably, the elastic plate 24 is a metal plate or a plastic plate; an insulating layer is provided between the spring plate 24 and the first contact 28.
Preferably, the output voltage of the power supply module is 12V-36V.
Preferably, a wireless communication module is connected to each of the first microprocessor 16 and the second microprocessor 29.
Preferably, the first microprocessor 16 and the mobile phone APP perform data transmission through a data transmission module.
Preferably, both the first microprocessor 16 and the second microprocessor 29 use an STM32F103ZET6 single-chip microcomputer.
Preferably, a first sliding rail matched with the first electric sliding block 11 is arranged in the first lock shell body 1, and the first electric sliding block 11 can move linearly along the first sliding rail.
Preferably, a second sliding rail matched with the second electric sliding block 21 is arranged in the second lock shell body 2, and the second electric sliding block 21 can move linearly along the second sliding rail.
Preferably, when the door lock is closed, a closing control signal is sent to the first microprocessor 16 through the mobile phone APP, and at this time, the first microprocessor 16 controls the first electric slider 11 to move linearly along the first sliding rail; when the protrusion arranged at the end of the first lock rod 12 is abutted against the elastic plate 24 and presses the elastic plate 24 to enable the first contact 28 and the second contact 27 to be contacted, the second electric slider 21 and the second microprocessor 29 are electrically connected with the power supply module through the switch mechanism; the second microprocessor 29 controls the second electric slider 21 to move linearly along the second sliding rail until the second lock rod 22 abuts against the sensor 15; at this time, the sensor 15 feeds back a signal to the first microprocessor 16, and at the same time, the first microprocessor 16 feeds back a signal to the second microprocessor 29, and at this time, the second microprocessor 29 controls the second electric slider 21 to stop sliding, so that the door lock can be closed.
Preferably, when the door lock is opened, an opening control signal is sent to the first microprocessor 16 through the mobile phone APP, at this time, the first microprocessor 16 feeds back the opening signal to the second microprocessor 29, and the second microprocessor 29 controls the second electric slider 21 to move linearly along the second sliding rail until the second lock lever 22 is completely retracted into the second lock housing body 2; at this time, the first microprocessor 16 controls the first electric slider 11 to move linearly along the first sliding rail, and stops moving when the first lock lever 12 is completely retracted into the first lock housing body 1; meanwhile, the extrusion force of the elastic plate 24 by the first lock rod 12 is removed, the first contact 28 and the second contact 27 are separated, at the moment, the second electric sliding block 21 and the second microprocessor 29 are disconnected from the electric connection of the power supply module through the switch mechanism, and at the moment, the door lock is opened.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (9)
1. Symmetrical double-lock-shell intelligent door lock based on mobile phone APP control is characterized in that: the power supply module comprises a first lock shell component, a second lock shell component and a power supply module, wherein the first lock shell component and the second lock shell component are symmetrically arranged;
the first lock shell assembly comprises a first lock shell body (1), and a first electric sliding block (11) and a first microprocessor (16) are arranged in the first lock shell body (1); the output end of the first electric sliding block (11) is provided with a first lock rod (12), one side surface of the first lock shell body (1) facing the second lock shell assembly is also provided with a plurality of first lock grooves (14), and the bottom of each first lock groove (14) is provided with a sensor (15); the first electric sliding block (11) is connected with the first microprocessor (16), and the sensor (15) is connected with the first microprocessor (16); the first electric sliding block (11), the first microprocessor (16) and the sensor (15) are electrically connected with the power supply module;
the second lock shell assembly comprises a second lock shell body (2), a second lock groove (23) matched with the first lock rod (12) is formed in the second lock shell body (2), and a switch mechanism is arranged at the bottom of the second lock groove (23); a second microprocessor (29) is also arranged in the second lock shell body (2); a second lock rod (22) matched with the first lock groove (14) is further arranged in the second lock shell body (2), and one end of the second lock rod (22) is fixed at the output end of a second electric sliding block (21) arranged in the second lock shell body (2); the second electric sliding block (21) and the second microprocessor (29) are electrically connected with the power supply module through a switch mechanism;
wherein the first microprocessor (16) and the second microprocessor (29) are in wireless communication connection.
2. The symmetrical double-lock-shell intelligent door lock based on mobile phone APP control according to claim 1, wherein a protrusion (13) is arranged at the end part of the first lock rod (12).
3. The symmetrical double-lock-shell intelligent door lock based on mobile phone APP control according to claim 1, wherein the switch mechanism comprises an elastic plate (24) and a bottom plate (25), two mutually parallel vertical plates (26) are fixed between the elastic plate (24) and the bottom plate (25), a first contact (28) is arranged on one side surface, close to the bottom plate (25), of the elastic plate (24), and a second contact (27) matched with the first contact (28) in a communication circuit is arranged on one side surface, close to the elastic plate (24), of the bottom plate (25).
4. The symmetrical double-lock-shell intelligent door lock based on mobile phone APP control of claim 1, wherein the output voltage of the power supply module is 12V-36V.
5. The symmetrical double-lock-shell intelligent door lock based on mobile phone APP control according to claim 1, wherein the first microprocessor (16) and the second microprocessor (29) are respectively connected with a wireless communication module.
6. The symmetrical double-lock-shell intelligent door lock based on mobile phone APP control according to claim 1, wherein the first microprocessor (16) and the mobile phone APP perform data transmission through a data transmission module.
7. The symmetrical double-lock-shell intelligent door lock based on mobile phone APP control according to claim 1, wherein the first microprocessor (16) and the second microprocessor (29) both use STM32F103ZET6 single-chip microcomputer.
8. The symmetrical double-lock-shell intelligent door lock based on mobile phone APP control according to claim 1, wherein a first sliding rail matched with the first electric sliding block (11) is arranged in the first lock shell body (1), and the first electric sliding block (11) can move linearly along the first sliding rail.
9. The symmetrical double-lock-shell intelligent door lock based on mobile phone APP control according to claim 1, wherein a second sliding rail matched with a second electric sliding block (21) is arranged in the second lock shell body (2), and the second electric sliding block (21) can move linearly along the second sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811331604.9A CN109322551B (en) | 2018-11-09 | 2018-11-09 | Symmetrical double-lock-shell intelligent door lock based on mobile phone APP control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811331604.9A CN109322551B (en) | 2018-11-09 | 2018-11-09 | Symmetrical double-lock-shell intelligent door lock based on mobile phone APP control |
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| Publication Number | Publication Date |
|---|---|
| CN109322551A CN109322551A (en) | 2019-02-12 |
| CN109322551B true CN109322551B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811331604.9A Active CN109322551B (en) | 2018-11-09 | 2018-11-09 | Symmetrical double-lock-shell intelligent door lock based on mobile phone APP control |
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| CN207377299U (en) * | 2017-10-31 | 2018-05-18 | 杨成 | A kind of remote unlocking device of mechanical lock |
| CN209799604U (en) * | 2018-11-09 | 2019-12-17 | 安徽优步智能科技有限公司 | two lock shell intelligence locks of symmetry formula based on control of cell-phone APP |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK201570698A1 (en) * | 2015-10-29 | 2017-05-22 | Danalock Ivs | Universal control module for electrical lock, retrofit and method for operating |
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2018
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6644072B1 (en) * | 2002-07-01 | 2003-11-11 | Hui-Hua Hsieh | Remote-controlled door lock |
| CN203795990U (en) * | 2014-04-04 | 2014-08-27 | 深圳市卡尔玛特科技有限公司 | Independent dual-control device of smart door lock |
| CN104948029A (en) * | 2015-05-15 | 2015-09-30 | 苏州德锐朗智能科技有限公司 | Electric control trigger controller for lock |
| CN206071422U (en) * | 2016-09-30 | 2017-04-05 | 李佑蓉 | A kind of smart home entrance guard device controlled based on wireless phone |
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| CN109322551A (en) | 2019-02-12 |
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