CN106327754A - Antitheft pocket - Google Patents
Antitheft pocket Download PDFInfo
- Publication number
- CN106327754A CN106327754A CN201510343939.2A CN201510343939A CN106327754A CN 106327754 A CN106327754 A CN 106327754A CN 201510343939 A CN201510343939 A CN 201510343939A CN 106327754 A CN106327754 A CN 106327754A
- Authority
- CN
- China
- Prior art keywords
- buzzer
- chip microcomputer
- wire
- control circuit
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The present invention discloses an antitheft pocket which enables an antitheft effect to be improved and is convenient to take articles. The antitheft pocket comprises a pocket formed by sewing a cloth, and also comprises an alarm control circuit, a buzzer, a conducting wire and a power supply. The alarm control circuit is equipped with a single-chip microcomputer, the cloth is equipped with the netted insulating conducting wire, and the single-chip microcomputer is connected with the two ends of the conducting wire, so that the conducting wire is located in a low level control state when being electrified. The buzzer connected with the single-chip microcomputer is located in a high level control state, so that the buzzer does not buzz to alarm. After the conducting wire is sheared, the conducting wire connected with the single-chip microcomputer is located in a high level state, when detecting that the conducting wire s located in the high level state, the alarm control circuit transmits the low level to the buzzer, so that the buzzer buzzes to alarm.
Description
Technical field
The present invention relates to the anti-theft device on clothing, particularly a kind of Anti-theft pocket.
Background technology
The public place that people are on bus, this comparison in railway station and shopping center is crowded; would generally worry that the mobile phone in pocket or wallet somehow or other are missing; for preventing thief's sharp weapon from scratching pocket theft property; the Anti-theft pocket that pattern is different is occurred in that during dress designing; from the point of view of the design form of the popular Anti-theft pocket of current garment market, mainly have a following two: one be pocket design on garment interior even collar；Another kind is additionally to sew a bound pocket in pocket.The design form of both pockets reduces the probability of people's stolen property to a certain extent, but is the most all inevitably present following two shortcoming: (1) seems inconvenient when taking out article from pocket；(2) loss of self property can not fundamentally be prevented.
Summary of the invention
Present invention solves the technical problem that being to provide one can improve anti-theft effect and take the convenient Anti-theft pocket of article.
The technical scheme is that and so complete, a kind of Anti-theft pocket, includes pocket, and pocket is formed by cloth sewing, also include alarm control circuit, buzzer, wire, power supply, alarm control circuit is provided with single-chip microcomputer, and described cloth is provided with a webbed insulated conductor, and single-chip microcomputer is connected with wire two ends, when making wire be in low level control state in the case of energising, the buzzer being connected with single-chip microcomputer is in high level controlled state, and under this kind of state, buzzer will not be reported to the police in buzzing.After wire is cut off, the wire being connected with single-chip microcomputer is in high level state, and alarm control circuit detects when wire is in high level state, and alarm control circuit carries low level to buzzer, and buzzer will work and buzzing is reported to the police.
Further preferably embodiment, wire is in series with metal press-stud, and the pin thread of metal press-stud snaps together with box and connected by wire.
Further preferably embodiment, described alarm control circuit power supply, buzzer are located in compartment.
Further preferably embodiment, P2.1, P2.2 foot of described single-chip microcomputer is connected with the two ends of wire respectively, wired earth, and P2.0 foot is connected with the base stage of audion by a resistance, the grounded collector of audion；The collection of launching of audion is connected with the base stage of audion by buzzer, another resistance, and the connecting line between buzzer with another resistance is connected with positive source.
Further preferably embodiment, the model of described single-chip microcomputer is AT89C52.
The present invention and existing garment pocket with the use of, the present invention is placed in garment pocket, alarm control circuit is located at outside the present invention, inside garment pocket, is linked together by the opening part of the present invention and garment pocket.For convenience of installing, slide fastener can be sewed on respectively on this practical bag mouth with pocket, by slide fastener, the present invention and pocket be coupled together.When pocket is cut, the wire on pocket will be cut off, and after wire is cut off, buzzer will work, and sends chimes of doom, plays prompting anti-theft function with this.Metal press-stud can be arranged at pocket mouth, when people open snap-fastener want to stretch into pocket takes thing time, wire is off, and buzzer will work, thus plays anti-theft function.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the circuit diagram of the present invention.
Detailed description of the invention
Being described in further detail the present invention in conjunction with accompanying drawing, pocket of the present invention is formed by cloth 42 sewing, and described cloth 42 is provided with a webbed insulated conductor 43, directly can be woven on cloth by wire when weaving cotton cloth；P2.1, P2.2 foot on single-chip microcomputer set on alarm control circuit 41, namely foot 22,23 two ends with wire 43 respectively are connected, on wire, connecting valve 48 is exactly metal press-stud 44, wired earth, P2.0 foot, namely 21 feet are connected by the base stage of resistance R3 and audion Q1, the grounded collector of audion Q1；The collection of launching of audion Q1 is connected with the base stage of audion Q1 by buzzer 46, resistance R4, and the connecting line between buzzer 46 with resistance R4 is connected with positive source 40, and single-chip microcomputer is also connected with power cathode 45.Can connecting valve 47 on wire, it is also possible to do not set connecting valve 47.XTAL1, XTAL2 foot of single-chip microcomputer, namely foot 18,19 is connected with crystal oscillating circuit 49, is mainly used to provide basic clock signal for single-chip microcomputer, and such as, buzzer rings the rule stopping 0.5 second in 0.5 second and reports to the police.The RST foot of single-chip microcomputer, also connects with reset circuit 50 with regard to foot 9, is mainly used to the improper warning avoiding single-chip microcomputer to cause because battery electric quantity is not enough, makes wire, buzzer return to normal control state.Heretofore described ground connection connects power cathode exactly.
Further preferred embodiments, wire is in series with metal press-stud 44, the namely switch 48 in circuit diagram, the pin thread of metal press-stud 44 snaps together with box and is connected by wire 43, so arrange and warning reminding can occur when opening pocket mouth, improve safety coefficient further.
Further preferred embodiments, described alarm control circuit, power supply, buzzer 46 are located in compartment, so design the phenomenon that is short-circuited when can effectively prevent laundry clothes or meet water.
The model of the single-chip microcomputer in the middle of above-described embodiment is AT89C52.
The present invention connects with two 3V button cells, obtains the voltage of 6V, and metal press-stud 44 is not only button, is also a switch, it is possible to triggers buzzer 46 in the case of pocket is opened and pipes.Wire 43 can be woven on cloth with the Direct Spinning that transverse and longitudinal is staggered, it is also possible to is arranged between two-layer soft cloth.
The specific works principle of this Anti-theft pocket is, when normally working, P2.1 with the P2.2 pin of single-chip microcomputer is all connected with power cathode, P2.1 and P2.2 pin is all low level.nullWhen wire is cut off or metal press-stud is opened，I.e. P2.1 pin disconnects with power cathode，High level is sent in the program within single-chip microcomputer to P2.1 and the P2.2 pin of single-chip microcomputer by burning，P2.1 pin reverts to high level，After single-chip microcomputer detects that P2.1 pin is high level，Low level is sent to the P2.0 pin of single-chip microcomputer by program，Turn on according to transistor base low level、The characteristic of high level cut-off，Now the emitter stage of audion turns on colelctor electrode，Respectively with power supply be just equivalent to the two ends of buzzer、Negative pole turns on，Buzzer starts to pipe，After being continued for some time by the delay procedure within single-chip microcomputer，High level is sent again to the P2.0 pin of single-chip microcomputer，Now the emitter stage of audion disconnects with colelctor electrode，Respectively with power supply be just equivalent to the two ends of buzzer、Negative pole disconnects，Buzzer stops piping.So repeatedly send high and low level that buzzer can be made repeatedly to pipe to the P2.0 pin of single-chip microcomputer, play alarm function.
The program part of single-chip microcomputer is:
#include<reg52.h>// comprise file；
sbit MUSIC=P2^0；// arrange P2.0 pin be buzzer control port；
sbit KEY=P2^1；// arrange P2.1 pin be anti-theft switch control mouth；
sbit KONG=P2^2；// arrange P2.2 pin be main switch control mouth；
// * * * * * * * * * * * * * delay function * * * * * * * * * * *
The nested for Do statement of void delay (unsigned int t) // use generates a delay function
{
unsigned int
i,j;Two unsigned integer variables of // definition
for(i=0;i<t;I++) // outside for circulation
{
for(j=0;j<100;j++);// internal for circulation
}
}
// * * * * * * * * * * * * * pipes function * * * * * * * * * * *
Void playmusic (unsigned int a) // self-defined function that pipes
{
unsigned int b;One unsigned integer variables of // definition
for(b=0;b<a;B++) // make buzzer repeatedly pipe by for circulation
{
MUSIC=0;// start to pipe
delay(100);// continue for some time
MUSIC=~MUSIC;// stop piping
delay(100);// continue for some time
}
}
// * * * * * * * * * * * * principal function * * * * * * * * * * * * * *
Void main () // principal function
{
KONG=1;// arrange main switch to control mouth to be high level
KEY=1;// arrange anti-theft switch to control mouth to be high level
While (1) // endless loop
{
While (KONG==0&&KEY==1) // perform following program when main switch Guan Bi and anti-theft switch disconnection
{
Do//by do-while circulates and repeatedly performs following program
{
playmusic(4);// call the function that pipes and make buzzer warning
delay(400);// call delay function to realize the interval of a longer period
}
while(KONG==0&&KEY==1);The condition that // circulation continues executing with is that main switch closes and anti-theft switch is off
}
While (KONG==1 | | KEY==0) if // main switch disconnects or anti-theft switch Guan Bi performs following program
{
Do//by do-while circulates and repeatedly performs following program
{
delay(500);// only calling delay function, buzzer does not pipes
}
while(KONG==1||KEY==0);The condition that // circulation continues executing with is that main switch disconnects or anti-theft switch is in closure state
}
}
}
Claims (5)
1. an Anti-theft pocket, include pocket, pocket is formed by cloth sewing, it is characterized in that: also include alarm control circuit, buzzer, wire, power supply, alarm control circuit is provided with single-chip microcomputer, and described cloth is provided with a webbed insulated conductor, and single-chip microcomputer is connected with wire two ends, when making wire be in low level control state in the case of energising, the buzzer being connected with single-chip microcomputer is in high level controlled state.
A kind of Anti-theft pocket the most according to claim 1, it is characterised in that: being in series with metal press-stud on wire, the pin thread of metal press-stud snaps together with box and is connected by wire.
A kind of Anti-theft pocket the most according to claim 1, it is characterised in that: described alarm control circuit power supply, buzzer are located in compartment.
4. according to a kind of Anti-theft pocket described in claim 1 or 2 or 3, it is characterized in that: P2.1, P2.2 foot of described single-chip microcomputer is connected with the two ends of wire respectively, wired earth, P2.0 foot is connected with the base stage of audion by a resistance, the grounded collector of audion；The collection of launching of audion is connected with the base stage of audion by buzzer, another resistance, and the connecting line between buzzer with another resistance is connected with positive source.
A kind of Anti-theft pocket the most according to claim 4, it is characterised in that: the model of described single-chip microcomputer is AT89C52.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510343939.2A CN106327754A (en) | 2015-06-21 | 2015-06-21 | Antitheft pocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510343939.2A CN106327754A (en) | 2015-06-21 | 2015-06-21 | Antitheft pocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106327754A true CN106327754A (en) | 2017-01-11 |
Family
ID=57728957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510343939.2A Pending CN106327754A (en) | 2015-06-21 | 2015-06-21 | Antitheft pocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106327754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444641A (en) * | 2018-12-18 | 2019-03-08 | 成都前锋电子仪器有限责任公司 | A kind of line detection device of flow meter controller |
-
2015
- 2015-06-21 CN CN201510343939.2A patent/CN106327754A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444641A (en) * | 2018-12-18 | 2019-03-08 | 成都前锋电子仪器有限责任公司 | A kind of line detection device of flow meter controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |