CN208938291U - It knocks at the door automatic-answering back device anti-theft device - Google Patents
It knocks at the door automatic-answering back device anti-theft device Download PDFInfo
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- CN208938291U CN208938291U CN201821916267.5U CN201821916267U CN208938291U CN 208938291 U CN208938291 U CN 208938291U CN 201821916267 U CN201821916267 U CN 201821916267U CN 208938291 U CN208938291 U CN 208938291U
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- China
- Prior art keywords
- door
- answering back
- knocking
- automatic
- chip microcontroller
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- Burglar Alarm Systems (AREA)
- Alarm Systems (AREA)
Abstract
It knocks at the door automatic-answering back device anti-theft device.There is no anti-theft devices to prevent other people from entering in house for family.The utility model composition includes: data storage, the data storage is electrically connected with control panel (4), detection sensor of knocking at the door (1), invasion-detecting sensor (3), network module (8) and loudspeaker (10), the data storage includes that single-chip microcontroller (5), pin-saving chip (6), operational amplifier and power amplifier, the single-chip microcontroller are electrically connected with the pin-saving chip.The utility model is for automatic-answering back device anti-theft device of knocking at the door.
Description
Technical field:
It knocks at the door automatic-answering back device anti-theft device the utility model relates to one kind, belongs to anti-theft security field.
Background technique:
Criminal can observe every household when no one in household, and record.If passing through their long-term system
Meter formed rule, they will take further action, can cause any property loss to house-owner, family there is no anti-theft device to prevent
Only other people enter in house.
Utility model content:
The purpose of this utility model is to solve the problems, such as to provide currently without anti-theft device to prevent other people from entering house
It is a kind of can alarm the destructive behavior of knocker, short message inform and call the antitheft dress of automatic-answering back device of knocking at the door
It sets.
Above-mentioned purpose is realized by following technical scheme:
One kind is knocked at the door automatic-answering back device anti-theft device, and composition includes: data storage, the data storage and control plane
Plate, detection sensor of knocking at the door, invasion-detecting sensor, network module and loudspeaker electrical connection, the data storage include
Single-chip microcontroller, pin-saving chip, operational amplifier and power amplifier, the single-chip microcontroller and pin-saving chip electricity
Connection.
The automatic-answering back device anti-theft device of knocking at the door, the single-chip microcontroller and microphone and power electric connection.
The automatic-answering back device anti-theft device of knocking at the door, the single-chip microcontroller are electrically connected with mobile communication module.
The utility model has the advantages that
1. the utility model by sound collection to householder, storage, extract the response realized to knocker, and to knocking at the door
The destructive behavior of person is alarmed, short message is informed and call.Greatly improve the reliability and safety of householder's property
Property.Cheap, generalization is strong.
The utility model such as knocker continues repeatedly to knock at the door, and attempts to enter the room, then device will alarm and pass through short message
Owner is notified with call mode, to improve anti-theft grade and the safety of owner family.
The utility model introduces fusion type speech recognition mechanism, declines word error rate, the accuracy that significant increase is replied.
Detailed description of the invention:
Attached drawing 1 is the principles of the present invention figure；
Attached drawing 2 is the circuit diagram of single-chip microcontroller；
Attached drawing 3 is the circuit diagram of module of knocking at the door；
Attached drawing 4 is the circuit diagram of network module；
Attached drawing 5 is the circuit diagram of power module；
Attached drawing 6 is the circuit diagram of Keysheet module；
Attached drawing 7 is one of circuit diagram of display module；
Attached drawing 8 is the two of the circuit diagram of display module；
Attached drawing 9 is the three of the circuit diagram of display module；
Attached drawing 10 is the four of the circuit diagram of display module；
Attached drawing 11 is one of circuit diagram of GPRS；
Attached drawing 12 is the two of the circuit diagram of GPRS；
Attached drawing 13 is the three of the circuit diagram of GPRS；
Attached drawing 14 is the four of the circuit diagram of GPRS；
Attached drawing 15 is the five of the circuit diagram of GPRS；
Attached drawing 16 is the circuit diagram of loudspeaker；
Attached drawing 17 is the circuit diagram of memory module；
In figure: 1, detection sensor of knocking at the door；2, microphone；3, invasion-detecting sensor；4, control panel；5, single-chip microcontroller；
6, pin-saving chip；7, power supply；8, network module；9, mobile communication module；10, loudspeaker；11, user mobile phone.
Specific embodiment:
Embodiment 1:
One kind is knocked at the door automatic-answering back device anti-theft device, and composition includes: data storage, the data storage and control plane
Plate 4, detection sensor of knocking at the door 1, invasion-detecting sensor 3, network module 8 and loudspeaker 10 are electrically connected, the data storage
Device includes single-chip microcontroller 5, pin-saving chip 6, operational amplifier and power amplifier, and the single-chip microcontroller is deposited with the data
Chip electrical connection is stored up, transponder includes recording module, microphone module and public address module, and transponder is previously entered into owner and is deposited
The voice document of reservoir carries out response reply, and short message is informed, call is by sim module realization, and inquiry machine is by knocking at the door
Vibration acquisition and tap-tap starting.
Embodiment 2:
According to automatic-answering back device anti-theft device described in embodiment 1 of knocking at the door, 7 electricity of the single-chip microcontroller and microphone 2 and power supply
Connection.
Embodiment 3:
It knocks at the door according to embodiment 1 or 2 automatic-answering back device anti-theft device, the single-chip microcontroller and mobile communication module 9
Electrical connection, mobile communication module and user mobile phone 11 pass through wireless network transmissions.
Embodiment 4:
A kind of answer method for automatic-answering back device anti-theft device of knocking at the door, this method comprises the following steps:
(1) movement of knocking at the door is detected by sensor of knocking at the door, passes through loudspeaker and issues inquiry recording.It is listened to and is struck by microphone
The response of door person analyzes response voice using AI fusion type speech recognition algorithm by single-chip microcontroller control mainboard；
(2) loudspeaker issues refusal voice, while single-chip microcontroller control mainboard stores the sound recordings of knocker to data
In module, while being sent knocker's recording in user mobile phone by network module and mobile communication module；
(3) whether invasion-detecting sensor real-time detection swarms into behavior, and if there is swarming into behavior, loudspeaker is sounded an alarm
Sound, network module and mobile communication module pass through network respectively and mobile phone notifies user someone to swarm into.
Embodiment 5:
It knocks at the door according to embodiment 1 or 2 or 3 or 4 answer method of automatic-answering back device anti-theft device, the AI fusion
The analytic process of formula speech recognition algorithm are as follows: storage is collected by priori language and establishes sound bank, is Speech comparison and reply touching
Reservoir data is sent out, speech sample point in many places is set in door, when collecting human speech sound outdoors, its voice is subjected to multiple spot fusion,
Enhance voice signal or its phonetic feature, input is replied trigger, given a response.
Claims (3)
- The automatic-answering back device anti-theft device 1. one kind is knocked at the door, composition includes: data storage, it is characterized in that: the data storage It is electrically connected with control panel, detection sensor of knocking at the door, invasion-detecting sensor, network module and loudspeaker, the data are deposited Reservoir includes single-chip microcontroller, pin-saving chip, operational amplifier and power amplifier, and the single-chip microcontroller is deposited with the data Store up chip electrical connection.
- 2. automatic-answering back device anti-theft device according to claim 1 of knocking at the door, it is characterized in that: the single-chip microcontroller and microphone and Power electric connection.
- 3. automatic-answering back device anti-theft device according to claim 1 of knocking at the door, it is characterized in that: the single-chip microcontroller and mobile communication Module electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916267.5U CN208938291U (en) | 2018-11-21 | 2018-11-21 | It knocks at the door automatic-answering back device anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916267.5U CN208938291U (en) | 2018-11-21 | 2018-11-21 | It knocks at the door automatic-answering back device anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938291U true CN208938291U (en) | 2019-06-04 |
Family
ID=66727879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821916267.5U Expired - Fee Related CN208938291U (en) | 2018-11-21 | 2018-11-21 | It knocks at the door automatic-answering back device anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109308783A (en) * | 2018-11-21 | 2019-02-05 | 黑龙江大学 | It knocks at the door automatic-answering back device anti-theft device and answer method |
-
2018
- 2018-11-21 CN CN201821916267.5U patent/CN208938291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109308783A (en) * | 2018-11-21 | 2019-02-05 | 黑龙江大学 | It knocks at the door automatic-answering back device anti-theft device and answer method |
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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: 20190604 Termination date: 20191121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |