CN209785089U - Intelligent door lock - Google Patents
Intelligent door lock Download PDFInfo
- Publication number
- CN209785089U CN209785089U CN201920508636.5U CN201920508636U CN209785089U CN 209785089 U CN209785089 U CN 209785089U CN 201920508636 U CN201920508636 U CN 201920508636U CN 209785089 U CN209785089 U CN 209785089U
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- door lock
- router
- intelligent door
- pulse signal
- 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.)
- Expired - Fee Related
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses an intelligent door lock, including intelligent lock body, intelligent lock body includes detection device, serial ports, double-colored LED lamp, relay module, WIFI chip, router and mobile terminal, the WIFI chip passes through the router and is connected with mobile terminal, intelligent lock body still is provided with pulse signal transmitter and singlechip, relay module is connected with the singlechip, every a plurality of seconds of pulse signal transmitter are through the serial ports to WIFI chip transmission pulse signal to transmit pulse detection signal through the WIFI chip to mobile terminal, the singlechip passes through mobile terminal's feedback signal and judges whether restart being connected of router and mobile terminal. The utility model discloses a pulse signal transmitter regularly detects being connected of mobile terminal and router to start at any time and reconnect and guarantee that mobile terminal is online all the time.
Description
Technical Field
The utility model relates to a connecting piece, more specifically the utility model relates to an intelligence lock that says so.
Background
The intelligent door lock is a composite lock which is improved on the basis of being different from a traditional mechanical lock and is more intelligent, simple and convenient in the aspects of user safety, identification and manageability, is an execution component of a locking door in an access control system, and has safety, convenience and advanced technology.
In order to monitor the state of the door lock at any time, the door lock is usually connected with a mobile terminal through a wireless number limit, but the existing intelligent door lock often has disconnection due to instability of electronic signals, the disconnection is silent and silent, the intelligent door lock can be used after a user finds out disconnection and starting reconnection when the user uses the intelligent door lock, the disconnection is connected to the time when the user finds out and restarts the intelligent door lock, a blank period is formed, and the situation possibly occurring in the time can not be detected by the user.
SUMMERY OF THE UTILITY MODEL
the utility model provides a not enough to prior art, the utility model provides a.
In order to achieve the above purpose, the utility model provides a following technical scheme:
An intelligent door lock comprises an intelligent door lock body, wherein the intelligent door lock body comprises a detection device, a serial port, a double-color LED lamp, a relay module, a WIFI chip, a router and mobile terminal equipment, the detection device comprises a Hall sensor arranged on the intelligent door lock body and a magnet arranged on the door frame, the serial port is used for WIFI chip communication and debugging information output, the WIFI chip is connected with the mobile terminal equipment through the router, the intelligent door lock body is also provided with a pulse signal emitter and a singlechip, the relay module is connected with the singlechip, the pulse signal transmitter transmits pulse signals to the WIFI chip through the serial port every several seconds, and pulse detection signals are transmitted to the mobile terminal equipment through the WIFI chip, and the single chip microcomputer judges whether to restart the connection between the router and the mobile terminal equipment or not through feedback signals of the mobile terminal equipment.
Preferably, the WIFI chip is an ESP8266WIFI chip, and the ESP8266WIFI chip supports smartConfig protocol and supports a user to configure internet access information of the WIFI module using mobile terminal WeChat.
Preferably, the pulse signal transmitter sends a pulse every 5s, and if the single chip microcomputer does not receive the feedback information of the mobile terminal within 30s continuously, the mobile terminal is judged to be disconnected from the router, and the connection is restarted.
Drawings
Fig. 1 is a block diagram of an intelligent door lock of the present invention;
Reference numerals: 1. the intelligent door lock body; 2. a detection device; 3. a pulse signal transmitter; 4. a relay module; 5. a WIFI chip; 6. a router; 7. a mobile terminal device; 8. and a single chip microcomputer.
Detailed Description
The embodiment of the present invention is further explained with reference to fig. 1.
An intelligent door lock comprises an intelligent door lock body 1, wherein the intelligent door lock body 1 comprises a detection device 2, a serial port, a double-color LED lamp, a relay module 4, a WIFI chip 5, a router 6 and a mobile terminal device 7, the serial port 3 is configured to have a baud rate of 115200, an 8-bit data bit and no parity bit, the detection device 2 comprises a Hall sensor arranged on the intelligent door lock body 1 and a magnet arranged on a door frame, the detection device 2 judges whether a door is closed or opened by collecting voltage value change on the Hall sensor, the serial port 3 is used for communication and debugging information output of the WIFI chip 5, the WIFI chip 5 is connected with the mobile terminal device 7 through the router 6, the intelligent door lock body 1 is further provided with a pulse signal emitter 3 and a single chip microcomputer 8, the relay module 4 is connected with the single chip microcomputer 8, and the single chip microcomputer 8 is initialized through general I/O, the I/O of controlling two double-colored LED lamps and relay module 4 all sets up to push-pull output, and the I/O that meets with the button sets up to input mode, every a plurality of seconds of pulse signal transmitter 3 is through serial ports 3 to WIFI chip 5 transmission pulse signal to through WIFI chip 5 to mobile terminal 7 transmission pulse detection signal, singlechip 8 judges through mobile terminal 7's feedback signal whether restart router 6 and mobile terminal 7 be connected.
Further, the WIFI chip 5 is an ESP8266WIFI chip 5, and the ESP8266WIFI chip 5 supports smartConfig protocol, and supports the user to configure the internet access information of the WIFI module using the mobile terminal Wechat.
Further, the pulse signal emitter 9 sends a pulse every 5 seconds, and if the single chip microcomputer 8 does not receive the feedback information of the mobile terminal within 30 seconds continuously, the mobile terminal is judged to be disconnected from the router 6, and connection is restarted.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides an intelligence lock, includes intelligent lock body, its characterized in that: the intelligent door lock body comprises a detection device, a serial port, a double-color LED lamp, a relay module, a WIFI chip, a router and mobile terminal equipment, wherein the detection device comprises a Hall sensor arranged on the intelligent door lock body and a magnet arranged on a door frame, the serial port is used for WIFI chip communication and debugging information output, the WIFI chip is connected with the mobile terminal equipment through the router, the intelligent door lock body is further provided with a pulse signal emitter and a single chip microcomputer, the relay module is connected with the single chip microcomputer, each pulse signal emitter transmits a pulse signal to the WIFI chip through the serial port every a plurality of seconds, the pulse detection signal is transmitted to the mobile terminal equipment through the WIFI chip, and the single chip microcomputer judges whether the router is restarted or not to be connected with the mobile terminal equipment through a feedback signal of the mobile terminal equipment.
2. The intelligent door lock of claim 1, wherein: the WIFI chip is an ESP8266WIFI chip, the ESP8266WIFI chip supports a smartConfig protocol, and a user is supported to use the mobile terminal to configure internet access information of the WIFI module through WeChat.
3. The intelligent door lock of claim 1, wherein: and the pulse signal transmitter sends a pulse every 5s, and the singlechip does not receive the feedback information of the mobile terminal within continuous 30s, and then the mobile terminal is judged to be disconnected with the router, and the connection is restarted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920508636.5U CN209785089U (en) | 2019-04-16 | 2019-04-16 | Intelligent door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920508636.5U CN209785089U (en) | 2019-04-16 | 2019-04-16 | Intelligent door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209785089U true CN209785089U (en) | 2019-12-13 |
Family
ID=68802855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920508636.5U Expired - Fee Related CN209785089U (en) | 2019-04-16 | 2019-04-16 | Intelligent door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209785089U (en) |
-
2019
- 2019-04-16 CN CN201920508636.5U patent/CN209785089U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20200416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |