CN201974904U - Portable wireless anti-theft alarm - Google Patents
Portable wireless anti-theft alarm Download PDFInfo
- Publication number
- CN201974904U CN201974904U CN2011200250742U CN201120025074U CN201974904U CN 201974904 U CN201974904 U CN 201974904U CN 2011200250742 U CN2011200250742 U CN 2011200250742U CN 201120025074 U CN201120025074 U CN 201120025074U CN 201974904 U CN201974904 U CN 201974904U
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- wireless
- control circuit
- mcu control
- receiver
- alarm
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a portable wireless anti-theft alarm, which comprises a wireless receiver and a plurality of wireless sensing machines. A wireless sensing MCU (micro control unit) control circuit, an infrared sensor and a wireless emitter are arranged inside the wireless sensing machine; the infrared sensor senses the approaching of a near matter and transmits the information to the wireless sensing MCU control circuit; and the wireless sensing MCU control circuit controls the wireless emitter to conduct a real-time wireless transmission to a wireless receiver machine; a wireless receiving MCU control circuit, a wireless receiver and an alarm are arranged inside the wireless receiver machine; the wireless receiver machine receives the information transmitted by the wireless emitter and transmits the information to the wireless receiving MCU control circuit; and the wireless receiving MCU control circuit controls the operation of the alarm. The portable wireless anti-theft alarm provided by the utility model is applied in a vehicle, and if the vehicle is lost by accident and accordingly the wireless receiver can not receive safety signals, the receiver will give an alarm to remind the owner of the vehicle; the wireless transmission distance is 100-200 m, one wireless receiver can carry 1-4 wireless sensors; and the portable wireless anti-theft alarm has small size, can be carried about and is very convenient to use.
Description
Technical field
The utility model relates to a kind of burglar alarm, especially a kind of portable mobile wireless burglar alarm.
Background technology
Generally all be locked on bicycle, electric motor car, motorcycle or the automotive wheel with mechanical lockset, mechanical lockset does not have warning function, thereby electric lockset appearred at present on the market, warning device generally all is arranged in the tapered end in the present electronic lock, when being damaged, the tapered end of electronic lock can report to the police at the scene, in case the car owner leaves the parking scene or the parking area does not have the keeper to be responsible for the guard, can not know the inside story when taking place to have things stolen, often can not in time stop the stolen or warning of vehicle.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of portable mobile wireless burglar alarm, can in time notify the user when larceny or stolen articles occurring, and monitoring range is big, can carry, and is easy to use.
The utility model for the technical scheme that solves its technical matters and adopt is:
A kind of portable mobile wireless burglar alarm is made up of wireless receiver and some wireless induction machines; Establish wireless induction MCU control circuit, infrared inductor and wireless launcher in this wireless induction machine, infrared inductor respond to nearly thing near and be messaging in wireless induction MCU control circuit, wireless induction MCU control circuit control wireless launcher real-time radio is messaging in wireless receiver; Establish wireless receiving MCU control circuit, wireless receiver and alarm in this wireless receiver, wireless receiver receives the wireless launcher information transmitted and is messaging in wireless receiving MCU control circuit, the warning work of wireless receiving MCU control circuit control alarm.
As further improvement of the utility model, but described wireless receiver and wireless induction machine all are provided with switch all by the charging-discharging lithium ion battery power supply on this wireless receiver and the wireless induction machine, but the power supply of switch on and off charging-discharging lithium ion battery.
As further improvement of the utility model, described wireless induction machine also is provided with vibration sensor, and this vibration sensor sense object vibration also is messaging in wireless induction MCU control circuit.
As further improvement of the utility model, described wireless induction machine also is provided with alarm, and this alarm is by wireless induction MCU control circuit control warning work.
As further improvement of the utility model, described wireless receiver also is provided with Vib., and this Vib. is by wireless receiving MCU control circuit control vibration work.
As further improvement of the utility model, described wireless receiver also is provided with LCD display and button, and button is messaging in wireless receiving MCU control circuit, wireless receiving MCU control circuit control LCD display demonstration work.
As further improvement of the utility model, the quantity of described wireless induction machine is 1～4.
During concrete enforcement, the wireless induction machine is installed on the vehicles such as bicycle, electric motor car, motorcycle or other article, opens switch, and the wireless induction machine enters duty; A wireless receiver can dispose 1～4 wireless launcher simultaneously, wireless receiver is carried by the machine master, when larceny or article lost, the wireless receiving chance is sent and is reported to the police or vibration information, the machine master can judge where locate article lost by LCD display, can set parameters such as type of alarm, mode of operation by button and LCD prompting; Concrete principle is described below:
The wireless induction machine: infrared inductor is made up of infrarede emitting diode and infrared photoresistor, as people or object near the time, the infrared ray that infrarede emitting diode sends shines in the photoresistance by reflection, triggers the infrared induction signal; When the vehicles occur colliding or be mobile, trigger vibration sensor and produce the vibration electric signal; When wireless induction MCU control circuit detects infrared induction signal or vibration signal, the control alarm equipment alarm, simultaneously 8 bit data are transmitted wireless launcher, send alerting signal announcement machine master, and wireless induction MCU control circuit regularly sends safety signal by wireless launcher to wireless receiver;
Wireless receiver: wireless receiver receives the wireless signal of wireless launcher emission, can send warning under two kinds of situations: 1) because article lost does not regularly receive safety signal; 2) receive alerting signal.The simulating signal that wireless receiver receives, be converted to 8 position digital signals by amplifying A/D, send wireless receiving MCU control circuit to, wireless receiving MCU control circuit shows on LCD display according to parameter control alarm equipment alarm that configures or Vib. vibration simultaneously; Can revise the data parameters of wireless receiving MCU control circuit by button, control type of alarm, mode of operation etc.
The beneficial effects of the utility model are: wireless sensor is installed on the vehicles such as bicycle, electric motor car, motorcycle or other article, and wireless receiver is carried by me; Wireless sensor configuration infrared inductor, vibration sensor regularly to the wireless receiver transmit security signals, when the stolen behavior of article occurring, send chimes of doom, send alerting signal, announcement machine master to wireless receiver simultaneously; If vehicles accident is lost, when wireless receiver can't be received safety signal, receiver can send alarm machine master; Wireless transmission distance 100～200m, a wireless receiver can be with simultaneously and carry 1～4 wireless sensor, and volume is little, can carry with sound, uses very convenient.
Description of drawings
Fig. 1 is the utility model configuration diagram;
Fig. 2 is the configuration diagram of wireless induction machine described in the utility model;
Fig. 3 is the configuration diagram of wireless receiver described in the utility model.
Embodiment
Embodiment: a kind of portable mobile wireless burglar alarm, form by wireless receiver 1 and some wireless induction machines 2; Establish wireless induction MCU control circuit 20, infrared inductor 21 and wireless launcher 23 in this wireless induction machine 2, the nearly thing of infrared inductor 21 inductions is close and be messaging in wireless induction MCU control circuit 20, and wireless induction MCU control circuit 20 control wireless launchers 23 real-time radios are messaging in wireless receiver 1; Establish wireless receiving MCU control circuit 10, wireless receiver 13 and alarm 4 in this wireless receiver 1, wireless receiver 13 receives wireless launcher 23 information transmitted and is messaging in wireless receiving MCU control circuit 10, the warning work of wireless receiving MCU control circuit 10 control alarms 4.
But described wireless receiver 1 and wireless induction machine 2 all by the charging-discharging lithium ion battery power supply, all are provided with switch S on this wireless receiver 1 and the wireless induction machine 2, but the power supply of switch S break-make charging-discharging lithium ion battery.
Described wireless induction machine 2 also is provided with vibration sensor 22, and this vibration sensor 22 sense objects vibration also is messaging in wireless induction MCU control circuit 20.
Described wireless induction machine 2 also is provided with alarm 4, and this alarm 4 is by the 20 control warning work of wireless induction MCU control circuit.
Described wireless receiver 1 also is provided with Vib. 15, and this Vib. 15 is by the 10 control vibration work of wireless receiving MCU control circuit.
Described wireless receiver 1 also is provided with LCD display 11 and button 12, and button 12 is messaging in wireless receiving MCU control circuit 10, the 11 demonstration work of wireless receiving MCU control circuit 10 control LCD display.
The quantity of described wireless induction machine 2 is 1～4.
This example is made up of wireless sensor and wireless receiver two parts.Wireless sensor is installed on the vehicles such as bicycle, electric motor car, motorcycle or other article, and wireless receiver is carried by me.Wireless sensor configuration infrared inductor, vibration sensor regularly to the wireless receiver transmit security signals, when the stolen behavior of article occurring, send chimes of doom, send alerting signal, announcement machine master to wireless receiver simultaneously.If vehicles accident is lost, when wireless receiver can't be received safety signal, receiver can send alarm machine master.Wireless transmission distance 100～200m, a wireless receiver can be with simultaneously and carry 1～4 wireless sensor, and volume is little, can carry with sound, uses very convenient.
The wireless transmission data definition that this example adopts is:
Safety signal: 0X80; Alerting signal: 0X88.
Main electrical equipment specification such as following table in this example:
| Project | The wireless induction machine | |
| 1. operating voltage | 3.3～4.2V | 3.3～4.2 |
| 2. standby current | Less than 2mA | Less than 2mA |
| 3. working current | 15～20mA | 40～ |
| 4. charger specification | 4.5～5.5V | 4.5～5.5V |
| 5. charge mode | CC/CV | CC/CV |
This routine performance characteristics is:
1. can carry out anti-thefting monitoring to a plurality of article simultaneously, volume is little, conveniently goes out to carry;
2. band infrared inductor and vibration sensor monitor better effects if;
3. when the article accident is lost, can send alerting signal announcement machine master rapidly;
4. low power dissipation design, service time is long.
Claims (7)
1. a portable mobile wireless burglar alarm is characterized in that: be made up of wireless receiver (1) and some wireless induction machines (2); Establish wireless induction MCU control circuit (20), infrared inductor (21) and wireless launcher (23) in this wireless induction machine (2), the nearly thing of infrared inductor (21) induction is close and be messaging in wireless induction MCU control circuit (20), and wireless induction MCU control circuit (20) control wireless launcher (23) real-time radio is messaging in wireless receiver (1); Establish wireless receiving MCU control circuit (10), wireless receiver (13) and alarm (4) in this wireless receiver (1), wireless receiver (13) receives wireless launcher (23) information transmitted and is messaging in wireless receiving MCU control circuit (10), the warning work of wireless receiving MCU control circuit (10) control alarm (4).
2. portable mobile wireless burglar alarm according to claim 1, it is characterized in that: described wireless receiver (1) and wireless induction machine (2) but all power by charging-discharging lithium ion battery, all be provided with switch (S) on this wireless receiver (1) and the wireless induction machine (2), switch (S) but the power supply of break-make charging-discharging lithium ion battery.
3. portable mobile wireless burglar alarm according to claim 1 and 2, it is characterized in that: described wireless induction machine (2) also is provided with vibration sensor (22), and the vibration of this vibration sensor (22) sense object also is messaging in wireless induction MCU control circuit (20).
4. portable mobile wireless burglar alarm according to claim 3 is characterized in that: described wireless induction machine (2) also is provided with alarm (4), and this alarm (4) is by wireless induction MCU control circuit (20) control warning work.
5. portable mobile wireless burglar alarm according to claim 1 and 2 is characterized in that: described wireless receiver (1) also is provided with Vib. (15), and this Vib. (15) is by wireless receiving MCU control circuit (10) control vibration work.
6. portable mobile wireless burglar alarm according to claim 5, it is characterized in that: described wireless receiver (1) also is provided with LCD display (11) and button (12), button (12) is messaging in wireless receiving MCU control circuit (10), the demonstration work of wireless receiving MCU control circuit (10) control LCD display (11).
7. portable mobile wireless burglar alarm according to claim 1 is characterized in that: the quantity of described wireless induction machine (2) is 1～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200250742U CN201974904U (en) | 2011-01-26 | 2011-01-26 | Portable wireless anti-theft alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200250742U CN201974904U (en) | 2011-01-26 | 2011-01-26 | Portable wireless anti-theft alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201974904U true CN201974904U (en) | 2011-09-14 |
Family
ID=44580001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200250742U Expired - Fee Related CN201974904U (en) | 2011-01-26 | 2011-01-26 | Portable wireless anti-theft alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201974904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426745A (en) * | 2011-09-16 | 2012-04-25 | 南鑫民 | Belt bluetooth anti-theft apparatus |
| CN102622843A (en) * | 2011-01-26 | 2012-08-01 | 昆山金鑫新能源科技有限公司 | Portable wireless burglar alarm |
-
2011
- 2011-01-26 CN CN2011200250742U patent/CN201974904U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102622843A (en) * | 2011-01-26 | 2012-08-01 | 昆山金鑫新能源科技有限公司 | Portable wireless burglar alarm |
| CN102426745A (en) * | 2011-09-16 | 2012-04-25 | 南鑫民 | Belt bluetooth anti-theft apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20140126 |