CN204680078U - A kind of family gate inhibition watch-dog - Google Patents
A kind of family gate inhibition watch-dog Download PDFInfo
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- CN204680078U CN204680078U CN201520305434.2U CN201520305434U CN204680078U CN 204680078 U CN204680078 U CN 204680078U CN 201520305434 U CN201520305434 U CN 201520305434U CN 204680078 U CN204680078 U CN 204680078U
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- raspberry
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- dog
- gate inhibition
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Abstract
The utility model discloses a kind of family gate inhibition watch-dog, belong to remote control technology field.This family gate inhibition's watch-dog comprises Raspberry Pi, camera, ON-OFF control circuit, door lock circuit, voice module, mobile terminal; The signal input part of described Raspberry Pi is connected with the signal output part of described camera; The signal output part of described Raspberry Pi is connected with the signal input part of described ON-OFF control circuit, and the signal output part of described ON-OFF control circuit is connected with the signal input part of described door lock circuit; The signal output part of described Raspberry Pi is also connected with the signal input part of described voice module; Described Raspberry Pi is also by carrying out two-way communication between network and described mobile terminal.The utility model is only remote-control door lock and opens or close and provide a good material base.It is simple that the utility model also has structure, safe and reliable, practical, the advantages such as easy care.
Description
Technical field
The utility model belongs to remote control technology field, particularly a kind of family gate inhibition watch-dog.
Background technology
Along with the development of science and technology and the raising of people's living standard, the requirement of people to living environment is more and more higher, and awareness of safety is more and more stronger.Traditional mechanical lock can not meet the demand of people, when owner leaves behind key or its relatives do not have key and are blocked in outdoors, can only wait for that the owner of carrying keys returns to open the door or special trip goes to get key, thus bring great inconvenience on the living conditions to people.Therefore, when leaving behind key or there is no key, opening the door safely in time and becoming problem in the urgent need to address.
Utility model content
The utility model, in order to overcome above-mentioned the deficiencies in the prior art, provides a kind of family gate inhibition watch-dog, and this family gate inhibition's watch-dog is only remote-control door lock and opens or cut out and provide a good material base.It is simple that this gate inhibition watch-dog also has structure, safe and reliable, practical, the advantages such as easy care.
For achieving the above object, the utility model have employed following technical scheme:
A kind of family gate inhibition watch-dog, comprises Raspberry Pi, camera, ON-OFF control circuit, door lock circuit, voice module, mobile terminal; The signal input part of described Raspberry Pi is connected with the signal output part of described camera; The signal output part of described Raspberry Pi is connected with the signal input part of described ON-OFF control circuit, and the signal output part of described ON-OFF control circuit is connected with the signal input part of described door lock circuit; The signal output part of described Raspberry Pi is also connected with the signal input part of described voice module; Described Raspberry Pi is also by carrying out two-way communication between network and described mobile terminal.
The utility model can also be realized further by following steps.
Preferably, described ON-OFF control circuit comprises relay; The signal input part of described relay is connected with the signal output part of described Raspberry Pi; The supply terminals of described relay is connected with the power end of described Raspberry Pi.
Preferably, described ON-OFF control circuit also comprises mechanical lock core, and the end of described mechanical lock core is respectively equipped with hard contact; Described mechanical lock core is also provided with the lockhole matched with key, the switch that described mechanical lock core formation control door lock circuit is switched on or switched off.
Preferably, described door lock circuit comprises electromagnetic lock, the signal input part of described electromagnetic lock is connected with the common point output terminal of described relay, and the signal output part end of described electromagnetic lock is connected with the negative pole of power supply, and the positive pole of described power supply is connected with the normally opened contact input end of described relay;
Described positive source is also connected with the signal input part of described mechanical lock core, and the signal output part of described mechanical lock core is connected with the signal input part of described electromagnetic lock, and the signal output part of described electromagnetic lock is connected with described power cathode.
Preferably, described electronic lock is arranged on door towards side within doors, and this door deviates from side within doors and is provided with bell button, and one end of described bell button is connected with the input end of described Raspberry Pi, one end of this bell button is also connected with power supply, the other end ground connection of described bell button.
Preferably, described voice module comprises loudspeaker, electrically connects and form loop between described loudspeaker and described Raspberry Pi.
Further, described Raspberry Pi is raspberry group, and described raspberry group is at least provided with the built-in draw-in groove for inserting storage card, the built-in network interface card for network connection.
Further, described mobile terminal is mobile phone and/or panel computer.
The beneficial effects of the utility model are:
1) in the utility model, gate inhibition's watch-dog is by Raspberry Pi, ON-OFF control circuit, door lock circuit, camera, voice module, the formations such as mobile terminal, wherein Raspberry Pi, ON-OFF control circuit, door lock circuit, camera, voice module, mobile terminal is made up of circuit and physical unit, and this family gate inhibition's watch-dog is only remote-control door lock and opens or cut out and provide a good material base.
2) image is outdoors obtained by camera in the utility model, and the image of acquisition is sent to Raspberry Pi, the image received is sent to mobile terminal by Raspberry Pi, owner checks the people in image on mobile terminals, by mobile terminal send one open the door or information to Raspberry Pi, Raspberry Pi, according to the enabling received or information, sends information to ON-OFF control circuit or voice module; ON-OFF control circuit, according to the information received, opens electromagnetic lock; Voice module is pointed out people outdoors according to the information received; This gate inhibition watch-dog structure is simple, safe and reliable, practical, easy care.
Accompanying drawing explanation
Fig. 1 is circuit theory diagrams of the present utility model;
Fig. 2 is block diagram connection diagram of the present utility model.
In figure, the implication of label symbol is as follows:
10-Raspberry Pi, 20-camera, 30-door lock circuit
31-ON-OFF control circuit, 40-voice module, 50-mobile terminal
KM1-relay LC1-electromagnetic lock LC2-mechanical door lock lock core SP-loudspeaker
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of family gate inhibition watch-dog, comprises Raspberry Pi 10, camera 20, ON-OFF control circuit 31, door lock circuit 30, voice module 40, mobile terminal 50 and/or computing machine; The signal input part of described RaspberryPi 10 is connected with the signal output part of described camera 20; The signal output part of described Raspberry Pi10 is connected with the signal input part of described ON-OFF control circuit 31; Described ON-OFF control circuit 31 comprises relay K M1, and the signal input part S of described relay K M1 is connected with the signal output part GPIO0 of described RaspberryPi 10; The supply terminals VCC of described relay K M1 is connected with the power end 3V3 of described Raspberry Pi 10, and the earth terminal GND of described relay K M1 is connected with the earth terminal DNC of described Raspberry Pi 10.
The output terminal of the pair of contact of the relay K M1 in described ON-OFF control circuit 31 is connected with the signal input part of described door lock circuit 30; Described door lock circuit 30 comprises electromagnetic lock LC1 and power supply, the signal input part of described electromagnetic lock LC1 is connected with the common point output terminal of described relay K M1, the described signal output part of electromagnetic lock LC1 is connected with the negative pole of direct supply, and the positive pole of described direct supply is connected with the normally opened contact input end of described relay K M1; Described electronic lock LC1 is installed in door towards side within doors, this deviates from side within doors or this side sidewall deviating from side within doors and is provided with bell button, one end of described bell button is connected with the input end of described Raspberry Pi 10, one end of this bell button is also connected with power supply, the other end ground connection of described bell button.
Described ON-OFF control circuit 31 also comprises mechanical lock core LC2, and the end of described mechanical lock core LC2 is respectively equipped with hard contact; Described mechanical lock core LC2 is also provided with the lockhole matched with key, the switch that described mechanical lock core LC2 formation control door lock circuit is switched on or switched off.
Described positive source is also connected with the signal input part of described mechanical lock core LC2, and the signal output part of described mechanical lock core LC2 is connected with the signal input part of described electromagnetic lock LC1, and the signal output part of described electromagnetic lock LC1 is connected with described power cathode.
The signal output part of described Raspberry Pi 10 is also connected with the signal input part of voice module 40; Described voice module 40 comprises loudspeaker SP, electrically connects and form loop between described loudspeaker SP and described Raspberry Pi 10.
Described Raspberry Pi 10 is also by carrying out two-way communication between network and mobile terminal 50; Described mobile terminal 50 is mobile phone and/or panel computer.
A pocket computer based on ARM that described Raspberry Pi 10 charity that is one, raspberry Pai Shi Britain is small-sized delivers, described Raspberry Pi volume is little, low in energy consumption; The built-in network interface card that described RaspberryPi 10 at least comprises built-in draw-in groove for inserting storage card, connect for network and the power supply of powering to modules; Described built-in network interface card comprises wired network adapter, and its wireless network card uses as apolegamy function.
In the utility model, family gate inhibition watch-dog is by Raspberry Pi, camera, ON-OFF control circuit, door lock circuit, voice module, the formations such as mobile terminal.In use, this watch-dog can coordinate the collection and transmission that realize several data with software of the prior art.Below in conjunction with software of the prior art, principle of work of the present utility model is described, but it must be noted that: the software matched with watch-dog is not innovative part of the present utility model, neither ingredient of the present utility model.
People outdoors presses bell button, bell button sends a signal to Raspberry Pi 10, described Raspberry Pi 10 sends a signal to voice module 40, voice module 40 carries out prompting to people within doors has people to come to visit, also obtain image outdoors by camera 20, and this image is sent to Raspberry Pi 10, Raspberry Pi 10 image received is sent to mobile terminal 50, owner checks that on mobile terminal 50 people in image determines whether needing to open the door; Owner with mobile terminal 50 send open the door or information to Raspberry Pi 10, Raspberry Pi 10 opens the door or information to ON-OFF control circuit 31 or voice module 40 1 according to the information received, ON-OFF control circuit 31 is according to the enabling information received, the normally opened contact of the relay K M1 in turn on-switch control circuit 31, be energized to electromagnetic lock LC1, electromagnetic lock LC1 is opened, thus realizes door opening action; Voice module 40, according to the information received, is reminded people outdoors, the information such as such as remind how long owner general mistake gets home.Owner also inserts the lockhole on mechanical lock core by key, and driving mechanical lock core rotates, and make a hard contact of mechanical lock core end and electromagnetic lock, power supply connect the closed loop of formation one, thus it is electric that electromagnetic lock is obtained, and opened by door; When door is in closed condition, the hard contact on mechanical lock core is in off-state, and also namely hard contact and electromagnetic lock, power supply connect formation loop disconnected.
Claims (9)
1. a family gate inhibition watch-dog, is characterized in that: comprise Raspberry Pi (10), camera (20), ON-OFF control circuit (31), door lock circuit (30), voice module (40), mobile terminal (50); The signal input part of described Raspberry Pi (10) is connected with the signal output part of described camera (20); The signal output part of described Raspberry Pi (10) is connected with the signal input part of described ON-OFF control circuit (31), and the signal output part of described ON-OFF control circuit (31) is connected with the signal input part of described door lock circuit (31); The signal output part of described Raspberry Pi (31) is also connected with the signal input part of described voice module (40); Described Raspberry Pi (10) is also by carrying out two-way communication between network and described mobile terminal (50).
2. family gate inhibition watch-dog as claimed in claim 1, is characterized in that: described ON-OFF control circuit (31) comprises relay (KM1); The signal input part of described relay (KM1) is connected with the signal output part of described Raspberry Pi (10); The supply terminals of described relay (KM1) is connected with the power end of described Raspberry Pi (10).
3. family gate inhibition watch-dog as claimed in claim 1, it is characterized in that: described ON-OFF control circuit (31) also comprises mechanical lock core (LC2), the end of described mechanical lock core (LC2) is respectively equipped with hard contact; Described mechanical lock core (LC2) is also provided with the lockhole matched with key, the switch that described mechanical lock core (LC2) formation control door lock circuit is switched on or switched off.
4. family gate inhibition watch-dog as claimed in claim 2, it is characterized in that: described door lock circuit (30) comprises electromagnetic lock (LC1) and power supply, the signal input part of described electromagnetic lock (LC1) is connected with the common point output terminal of described relay (KM1), the signal output part end of described electromagnetic lock (LC1) is connected with the negative pole of power supply, and the positive pole of described power supply is connected with the normally opened contact input end of described relay (KM1).
5. family gate inhibition watch-dog as claimed in claim 3, it is characterized in that: described door lock circuit (30) comprises electromagnetic lock (LC1) and power supply, described positive source is also connected with the signal input part of described mechanical lock core (LC2), the signal output part of described mechanical lock core (LC2) is connected with the signal input part of described electromagnetic lock (LC1), and the signal output part of described electromagnetic lock (LC1) is connected with described power cathode.
6. the family gate inhibition watch-dog as described in claim 4 or 5, it is characterized in that: described electromagnetic lock (LC1) is arranged on door towards side within doors, this door deviates from side within doors and is provided with bell button, one end of described bell button is connected with the input end of described Raspberry Pi (10), one end of this bell button is also connected with power supply, the other end ground connection of described bell button.
7. family gate inhibition watch-dog as claimed in claim 1, it is characterized in that: described voice module (40) comprises loudspeaker (SP), electrically connect between described loudspeaker (SP) and described Raspberry Pi (10) and form loop.
8. family gate inhibition watch-dog as claimed in claim 6, is characterized in that: described Raspberry Pi (10) is raspberry group, and described raspberry group is at least provided with the built-in draw-in groove for inserting storage card, the built-in network interface card for network connection.
9. family gate inhibition watch-dog as claimed in claim 8, is characterized in that: described mobile terminal (50) is mobile phone and/or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305434.2U CN204680078U (en) | 2015-05-12 | 2015-05-12 | A kind of family gate inhibition watch-dog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305434.2U CN204680078U (en) | 2015-05-12 | 2015-05-12 | A kind of family gate inhibition watch-dog |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204680078U true CN204680078U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520305434.2U Expired - Fee Related CN204680078U (en) | 2015-05-12 | 2015-05-12 | A kind of family gate inhibition watch-dog |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109240176A (en) * | 2018-11-08 | 2019-01-18 | 北京未名品尚信息技术有限公司 | Intelligent things share cabinet |
| CN113496562A (en) * | 2021-07-31 | 2021-10-12 | 浙江工业大学 | Intelligent door lock control system based on raspberry group |
-
2015
- 2015-05-12 CN CN201520305434.2U patent/CN204680078U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109240176A (en) * | 2018-11-08 | 2019-01-18 | 北京未名品尚信息技术有限公司 | Intelligent things share cabinet |
| CN113496562A (en) * | 2021-07-31 | 2021-10-12 | 浙江工业大学 | Intelligent door lock control system based on raspberry group |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20170512 |
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| CF01 | Termination of patent right due to non-payment of annual fee |