CN201936432U

CN201936432U - Security alarm system for family

Info

Publication number: CN201936432U
Application number: CN2011200482805U
Authority: CN
Inventors: 于海; 阚金亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-02-25
Filing date: 2011-02-25
Publication date: 2011-08-17
Anticipated expiration: 2021-02-25

Abstract

The utility model belongs to a security alarm system for family, which is characterized in that the alarm system consists of a plurality of sets of alarm units; each alarm unit comprises a remote controller and a transmitter; the remote controller is in wireless connection with the transmitter; and the transmitter of each arming unit is in wireless connection with each other together. The transmitter in each alarm unit is in wired connection with a power supply adapter in good time. The transmitter in each alarm unit is connected with a coder while being installed by a user. The security alarm system for family aims to fill the blank of security alarming technology for family and provides more secure and convenient security guarantee means for family.

Description

The household safe warning system

Technical field

The utility model relates to a kind of household safe warning device.

Background technology

Many examples and many reports show us ... someone is robbed ... indoor by violent ... killed ... quilt is dead a lot of days in the family ... we feel a good distance away on one's body the time when not occurring in us, very very lucky, hundred-percent really can't retrieving and the hundred-percent loss or the end of life after taking place.

Even if the indoor limited staff of 1 various uncertain bad persons is many again, you may be also of no avail, are that the safety for the household waits us can feel misgivings still more, can not act rashly, and that especially face is the ruffian of hand-held lethal weapon, and we can not ensure life;

2 in addition family in take place a lot of days but Nobody Knows, and exactly a tragedy might be avoidable by seeking help, how many unnecessary loss have but lost life as the tragedy again ... perhaps rare, but in case take place that It is now too late to repent;

3 for isolated person for no reason at all in the family, disadvantaged group, and their life and property can't be protected, and the sage can borrow power and go, and saves the life of oneself.

4 become more and more rich in world today's people's living standard, and thing have more uncertainty, life more can accident pass away, the Lazarus and Dives more can not ensure oneself in good time.

Therefore people need a kind of help, a kind of seeking help, and this warning can make us no longer lonely, we together constantly! A thousand days the country natures its soldiers and fall for one day's battle, and new ideas home alarm device is very necessary! Also play simultaneously the unity neighbourhood, promote the effect of emotion.Our living needs has dignity, more needs safety, and all kinds of people that are contrary to own wish such as anti-stranger and general acquaintance are for oneself life and dignity are set up direct, the most effective, the gentleest, most critical together barrier!

Oneself be in and do not worry, needn't fear, general acquaintance or the people who dislikes have come also needn't worry that it can allow you become powerful, at any time can both tackle dangerous situation, only need the slight action that can be ignored by the people, you just can obtain people's help at one's side, this calling transfer, safe, practical, effectively.

Relate to provable its reliability (rather than an end signal is the people to the other end) in person to person's communication warning rear! This also is one of this design starting point!

Also do not see at present the household safe warning system similar with the application.

Summary of the invention

1, goal of the invention: the utility model provides a kind of household safe warning system, and its purpose has been to fill up the blank of a household safe alarm technique, provides a kind of safer household safe more easily to ensure means.

2, technical scheme: a kind of household safe warning system, it is characterized in that: this warning system is to be made of many groups alarm unit, each alarm unit includes telepilot and transmitter, telepilot and transmitter wireless connections, the mutual wireless connections of the transmitter of each alarm unit.

In good time and the power supply adaptor wired connection of transmitter in each alarm unit.

The transmitter of each warning is connected with scrambler when user installation.

Circuit in the transmitter includes main controller circuit, wireless data transmission circuit, memory circuitry, buzzer circuit, display circuit and remote-control receiving circuit, main controller circuit respectively with the wireless data transmission circuit, memory circuitry, buzzer circuit, display circuit and remote-control receiving circuit interconnect.

Circuit in the transmitter also is provided with temperature sensing circuit and clock display circuit, and temperature sensing circuit is connected with main controller circuit respectively with the clock display circuit.

3, advantage and effect: the characteristics of this product maximum are to use conveniently, and are disguised and stable strong.As: each alarm unit all is furnished with 3 freestanding telepilots, one of them is free telepilot, can be according to own needs, arbitrarily place, make things convenient for Push switch, two floatless switch in addition, fixing (stickup) oneself thought in the passable corner (as the head of a bed, the lavatory is other etc.), convenient hidden pressing.This product radio function is powerful, and the coverage of its transmitter is to carry out the useful signal transmission in 300 meters scopes.Write address code, user code with the scrambler of special use, make this transmitter only accept can not be subjected to interference such as other homogenous frequency signal, remote control equipment to the wireless signal that sends with consistent telepilot.Also play simultaneously the unity neighbourhood, promote the effect of emotion.

Four, description of drawings

Fig. 1 is the structural representation of the whole home alarm of the utility model system;

Fig. 2 is the emitting structural synoptic diagram of the utility model alarm unit;

Fig. 3 is the reception structural representation of the utility model alarm unit;

Fig. 4 is the utility model master controller schematic diagram;

Fig. 5 is the utility model master controller display interface schematic diagram;

Fig. 6 is the utility model storer schematic diagram;

Fig. 7 is the utility model clock schematic diagram;

Fig. 8 is the utility model ventil schematic diagram;

Fig. 9 is the utility model timing button (resetting) schematic diagram;

Figure 10 is the utility model power supply and data-interface schematic diagram;

Figure 11 is the utility model scrambler three-view diagram;

Figure 12 is the schematic diagram of the utility model scrambler.

Among the figure: mark 1-transmitter; The 2-telepilot; The 3-power supply adaptor; Other receives the user in the 4-system; The 5-scrambler.

Embodiment:

The utility model provides a kind of household safe warning system, and this warning system is to be made of many groups alarm unit, as shown in Figure 1; Each alarm unit includes telepilot 2 and transmitter 1, telepilot 2 and transmitter 1 wireless connections, the transmitter 1 mutual wireless connections of each alarm unit.

The profile of transmitter 1 as shown in Figure 2, the transmitter 1 shell upper left corner is provided with touch-screen and display screen, is used to show date, time, temperature and alarm condition.Its upper right corner is user's better address (forming by the actual address information customization in advance during installation), and the metal address field is bonded on the housing and (forms printed words by the actual address information customization in advance during installation).The lower left corner is power light, signal lamp, noise reduction button.The lower right corner is the pilot lamp and the address field of corresponding room number, red flicker during warning, simultaneously with hurriedly report to the police ~ tick ~ tick ~ sound.Below among Fig. 2 is a telepilot 2, passes to transmitter 1 by its emission wireless signal.Be provided with power supply adaptor 3 in transmitter 1 left side, power supply adaptor 3 is for transmitter 1 charging or provide power supply to use.Transmitter can standby 5-8 days (according to existing battery capacity) when having power supply adaptor 3.

Accompanying drawing 3 is other structural representation that receives the user in the system, and each reception user's unit warning system is consistent with the warning system structure among Fig. 2.

Accompanying drawing 4 ~ 10 is the circuit theory diagrams of transmitter 1 inside, and accompanying drawing 4 is the master controller schematic diagram, and the U2 among Fig. 4 is STC89LE54, and the pin 21 ~ 23 of U2 is connected on 12,11 and 14 pins of U9 among Fig. 5 among Fig. 4, and Fig. 5 is the interface of explicit user number.Fig. 6 for 5,6 pins of the schematic diagram U7 of storer receive respectively

U2

11 and 10 on.Fig. 7 is a clock circuit, 5,6,7 pins of U8 be connected respectively to

U2

33,34,35 on.Fig. 8 is the ventil schematic diagram, and the end of the KEY1 of Fig. 8 is connected on 24 pin of U2.Fig. 9 is timing button (a resetting) schematic diagram, and the end of KEY2 is connected on 25 pin of U2, and the end of KEY3 is connected on 26 pin of U2.Figure 10 is power supply and data-interface schematic diagram, 4,5 pin of Figure 10 J1 be connected to U2 10,11 on, U1 is a Voltage stabilizing module, is the power supply of single-chip microcomputer and LCD display, BATT1 is a high-capacity lithium battery.

Figure 11 is the utility model scrambler three-view diagram, and Figure 12 is the schematic diagram of the utility model scrambler.Scrambler aims at the aid of this alarm designs, and this scrambler is only imported data and used for the installation alarm time.Concrete workflow is as follows:

1) this scrambler is a handheld device, inside is furnished with charged lithium cells, by U1 AMS1117 Voltage stabilizing module is single-chip microcomputer and display screen power supply, utilize the button on it to position input wireless data transmission module configuration byte and Subscriber Number, read and write data by function key, Shu Ru data are 16 systems like this, therefore can make more safe and effective on wireless data transmission module address, the communication channel, significantly reduce with band interference and be more conducive to unified management, convenient and swift when installing and using, hommization more.

2) this machine display interface is the LCD LCD MODULE, and data-interface is P2.0-P2.4, can the display operation state, data presentation, time showing.

3) these facility have the DS1302 clock chip, can make clock and use, and also can very accurate preservation rise and the time under the situation of outage, and powering on still can operate as normal.

4) background light function: when button, Single-chip Controlling Q1 driving LED 1-LED6 luminotron is luminous, and for the scrambler display screen provides backlight, luminous duration is 5 seconds.

5) connect the interface (with reference to graphic extension is installed) of transmitter during data transmission by a usb data line.

6) single-chip microcomputer is connected to 16 buttons (matrix press-key) by P3 I/O mouth, and Shu Ru data are carried out button operation as required, have function menu, options button, return key, acknowledgement key, delete key, numerical key and corresponding function thereof.Can realize the needed various functions of transmitter inside U7 AT24C01 storer.

Applicating example:

Each user can be put in suitably hidden position with transmitter 1 according to oneself actual conditions, in 3 telepilots being furnished with wherein two can be fixed on the different positions of being convenient to hidden actuation button and (as stick on the head of a bed, lavatories etc. are located ...), the free telepilot of another one, can carry or place arbitrary position such as doorway, be beneficial to emission.Enter when impending within doors as the bandit, look for chance to implement to report to the police, if after after pressing telepilot, hearing of short duration " dripping " sound in 6 seconds, illustrate that signal is launched away, in addition, the pilot lamp of the room number of correspondence oneself also can constantly glimmer on the transmitter, and sustainable whole emission process is set 20 minutes.{ illustrate, 6 seconds meaning: be the time that is provided with in order to prevent mistake from touching the button, transmitter can be with a sound of extremely lacking " ticking " after your mistake is pressed, should be in 6 second reaction time, pressing reset key on the transmitter (being to be provided with the time and to adjust and press simultaneously) button cancels, just launched above signal after 6 seconds, can't cancel again }.

When signal sends, (collecting 9 families is one group on the same group, can lack) all the other 8 families can receive signal simultaneously, the pilot lamp of the corresponding door that sends an SOS all begins flicker on each user's the transmission box in this 8 family, with the chimes of doom that ticks, receive that the user of distress signal gets in touch artificial warning with 110 more simultaneously.Upper right corner header indicates this group user better address in advance on the transmission box, adding corresponding warning room number, can accurately report to the police! (seeing detail drawing), address tag on the transmitter and room number all carry out follow-up doing for supplement according to user's physical location, adhesive type metal label (printed words).

In brief, the person for help presses remote controller buttons, and (9 families are one group on the same group to be transmitted to all the other eight families after signal is handled via transmitter, can lack), after this eight family receives distress signal, crying for help to 110 by liaison mode, utilize person to person's direct dialogue, 110 solutions that come to the spot.

Transmitter original paper inventory

Numbering model quantity remarks (function)

BATT1 lithium battery 1 3.6V 2000mA

BATT2 2932 batteries 1 3V button cell

BELL 1 active hummer

C1 1F 1 farad capacitor (filtering delay-time)

C2 10uF 1 reset capacitance (RC resets)

C3/C4 30pF 2 concussion electric capacity

D1 1N4,007 1 isolates, the dividing potential drop diode

J1 Mini USB 1 T type USB interface (charging/data download)

KEY1-KEY3 3 quiet, time adjustment buttons

LCD 1 LCD display module interface (band touch-screen, backlight)

LED1-LED9 9 light emitting diodes (display interface)

LED10/LED11 1 double color luminotron (signal indication)

LED12/LED13 1 double color luminotron (power supply indication)

LED14 1 light emitting diode (demonstration backlight)

Q1 8,550 1 PNP triodes (hummer driving)

Q2 8,050 1 NPN triodes (touch-screen driving)

R1 10K 1 reset resistor (RC resets)

R2 47K 1 pull-up resistor (DS18B20)

R3 10K 1 pull-up resistor (AT24C01)

R4 10K 1 pull down resistor (AT24C01)

R5-R7 10K 3 pull-up resistors (DS1302)

R8-R10 10K 3 pull-up resistors (button)

R11-R23 270 13 shunt resistances (alarm indication, power supply, signal interface)

R24 270 1 shunt resistances (backlight)

R25 1K 1 shunt resistance (hummer)

R26 100K 1 adjustable resistance (adjusting power supply benchmark voltage)

RP 1 touch screen interface (resistance-type)

U1 AMS1117 1 Voltage stabilizing module

U2 STC89LE54 1 central processing unit

U3 TL431LP 1 power supply is (battery voltage detection) relatively

U4 DS18B20 1 temperature sensor

U5 PT2272 1 superhet remote control decoding module (315/433MHz)

U6 RF24L01PA 1 2.4G wireless data transfer module

U7 AT24C01 1 reservoir (storing digital transmission module configuration address sign indicating number, user code)

U8 DS1302Z 1 clock chip (for display screen provides reference time)

U9/U10 HC595D 2 serials input and line output (driving user's display interface)

Y1 12MHz 1 processor crystal oscillator

Y2 32.768KHz 1 clock crystal oscillator

Annex

The charging of 1 power supply adaptor, 1 5V T mouth is used

2 telepilots, 3 315/433MHz

3 own coding devices, 1 data write (installation kit)

4 data lines, 1 usb data line (user data download)

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Scrambler original paper inventory

Numbering model quantity remarks (function)

BATT1 lithium battery 1 3.6V 1000mA

BATT2 2932 batteries 1 3V button cell

C1 1uF 1 filter capacitor

C2 10uF 1 reset capacitance

C3/C4 30pF 2 concussion electric capacity

D1 1N4,007 1 isolates, the dividing potential drop diode

J1 1 USB interface (data download)

KEYO-KEYF 16 matrix press-key

LCD 1 LCD display module interface (being with backlight)

LED1-LED6 6 light emitting diodes (LCD is backlight)

R1 10K 1 reset resistor

R2 1K 1 divider resistance (backlight drive)

R3-R8 270 6 divider resistances (luminotron current limliting)

R9-R11 10K 3 pull-up resistors (DS1302)

The U1 AMS1117 1 LCD Voltage stabilizing module of powering

U2 STC89LE54 1 central processing unit

U3 DS1302Z 1 clock chip (for display screen provides reference time)

Q1 8,050 1 NPN triodes (backlight drive)

Y1 12MHz 1 processor crystal oscillator

Y2 32.768KHz 1 clock crystal oscillator.

Claims

1. household safe warning system, it is characterized in that: this warning system is to be made of many groups alarm unit, each alarm unit includes telepilot (2) and transmitter (1), telepilot (2) and transmitter (1) wireless connections, the transmitter of each alarm unit (1) wireless connections each other.

2. household safe warning system according to claim 1 is characterized in that: an in good time and power supply adaptor (3) wired connection of the transmitter in each alarm unit (1).

3. household safe warning system according to claim 1 is characterized in that: the transmitter of each warning (1) is connected with scrambler (5) when user installation.

4. household safe warning system according to claim 1, it is characterized in that: the circuit in the transmitter (1) includes main controller circuit, wireless data transmission circuit, memory circuitry, buzzer circuit, display circuit and remote-control receiving circuit, main controller circuit respectively with the wireless data transmission circuit, memory circuitry, buzzer circuit, display circuit and remote-control receiving circuit interconnect.

5. household safe warning system according to claim 1 is characterized in that: the circuit in the transmitter also is provided with temperature sensing circuit and clock display circuit, and temperature sensing circuit is connected with main controller circuit respectively with the clock display circuit.