CN202758451U - Multifunctional intelligent antitheft alarm device - Google Patents
Multifunctional intelligent antitheft alarm device Download PDFInfo
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- CN202758451U CN202758451U CN 201220340080 CN201220340080U CN202758451U CN 202758451 U CN202758451 U CN 202758451U CN 201220340080 CN201220340080 CN 201220340080 CN 201220340080 U CN201220340080 U CN 201220340080U CN 202758451 U CN202758451 U CN 202758451U
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Abstract
The utility model relates to an alarm device, specifically to a multifunctional intelligent antitheft alarm device based on NFC technology and 2.4G wireless technology. The antitheft alarm device of the utility model comprises a master controller having both NFC technology and 2.4G wireless technology and a protected controller having both NFC technology and 2.4G wireless technology or either one of the communication techniques. The master controller comprises a central processing circuit, a power supply circuit, a battery and charging circuit, an alarm and status indicating circuit, an NFC communication circuit and an antenna, and a 2.4G wireless communication circuit and an antenna. The protected controller is mounted on a protected article. The multifunctional intelligent antitheft alarm device based on NFC technology and 2.4G wireless technology monitors the distance between the master controller and the protected article in real time, gives an alarm when the protected article is away from a set distance, and also provides effective searching methods after giving an alarm.
Description
Technical field
The utility model relates to a kind of warning device, is specially a kind of Multi-function intelligent theftproof alarming device based on NFC technology and 2.4G wireless technology.
Background technology
The full name of NFC is Near Field Communication, i.e. near field communication (NFC).To be developed by RFID the earliest, this is a kind of contactless identification and interconnected technology, pass through NFC, can carry out short-range quick connection between two or more electronic equipments, and swap data, have very strong connectivity, therefore, the NFC technology is considered to have great application prospect in fields such as mobile-phone payments.
2.4G wireless technology, its frequency range is between the 2.405GHz-2.485GHz, includes the Radio Transmission Technologys such as WPAN, UMB, Zigbee, Bluetooth, and referred to as the 2.4G wireless technology, its transmission range can reach several meters, even tens meters.
The utility model content
The utility model relates to a kind of warning device, is specially a kind of Multi-function intelligent theftproof alarming device based on NFC technology and 2.4G wireless technology.
A kind of Multi-function intelligent theftproof alarming device; it is characterized in that: comprise master controller and protected controller; described master controller has NFC communicating circuit and 2.4G wireless communication line concurrently; described protected controller comprises a kind of in NFC communicating circuit and the 2.4G wireless communication line at least; perhaps have simultaneously NFC communicating circuit and 2.4G wireless communication line concurrently; described protected controller is contained on the item to be protected; described Multi-function intelligent theftproof alarming device is by the distance of Real-Time Monitoring master controller and item to be protected; send warning in the time of outside item to be protected leaves setpoint distance, effective searching mode also is provided after the warning.
Described master controller comprises central processing circuit, power circuit, battery and charging circuit, warning and condition indication circuit, input circuit, NFC communicating circuit and antenna and 2.4G wireless communication line and antenna, after described power circuit connects battery and charging circuit, and connecting respectively central processing circuit, NFC communicating circuit and antenna and 2.4G wireless communication line and antenna is its power supply, warning and condition indication circuit, input circuit are connected to respectively central processing circuit.
Said protected controller has NFC and 2.4G wireless communication function concurrently or only has one kind of communication function.
Said master controller and protected controller match first identification when using, master controller can be preserved protected controller identifying information, and one or more protected controller informations can be identified and preserve to a master controller.
Described master controller has high capacity cell, can work long hours.Battery capacity indication is arranged, prompting charging when not having electricity soon.
Described master controller also has input circuit, such as suspending the warning button, can suspend warning.
Described master controller can be operated in enhancement mode, by improving the operating power of antenna, increases the distance and the timely and effective property of giving lost article for change of protection.
Good effect of the present utility model is:
1, this Multi-function intelligent theftproof alarming device has utilized the part of properties of NFC technology and 2.4G wireless technology, has opened up new application outside the fields such as mobile-phone payment.
2, because the NFC technology still can communicate by the antenna-coupled energy, solved the limitation in the existing burglar alarm technology under without the state of power supply, be beneficial to and search out lost article after stolen.
Description of drawings
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is scheme schematic diagram of the present utility model.
Fig. 2 is the particular flow sheet that the master controller among the first embodiment detects distance and warning and searching in real time in the utility model.
Fig. 3 is the particular flow sheet that the master controller among the second embodiment detects distance and warning and searching in real time in the utility model.
Embodiment
Such as Fig. 1, be the said Multi-function intelligent theftproof alarming device of the utility model, comprise the master controller that has NFC technology and 2.4G wireless technology concurrently and have protected controller NFC technology and 2.4G wireless technology or that only have one kind of communication concurrently.Protected controller is contained on the item to be protected, and the distance of master controller Real-Time Monitoring master controller and item to be protected is reported to the police outside item to be protected leaves setpoint distance, and effective searching mode also is provided after the warning.Said master controller comprises central processing circuit, power circuit, battery and charging circuit, warning and condition indication circuit, NFC communicating circuit and antenna, 2.4G wireless communication line and antenna.Said protected controller has NFC and 2.4G wireless communication function concurrently or only has one kind of communication function.
Referring to accompanying drawing 2, it is the idiographic flow that the master controller of the first embodiment described in the utility model detects distance and warning and searching in real time.The first embodiment is the mobile phone that has the master controller of NFC technology and 2.4G wireless technology concurrently and carry NFC technology and 2.4G wireless technology.Typical equipment is the N9 of NOKIA, and it carries NFC function and Bluetooth function, can be used as protected controller and item to be protected in the present embodiment.
Its idiographic flow is as follows:
Step 1, master controller and protected controller all power on, and near (less than 10cm) pairing identification, master controller is preserved this protected controller information, has NFC function and Bluetooth function concurrently such as protected controller.
Step 2, master controller and protected controller are separated, the normal use.The protected controller of master controller Real-Time Monitoring and its distance are reported to the police outside item to be protected leaves setpoint distance.The protected controller that NFC technology and 2.4G wireless technology are arranged simultaneously, master controller preferentially use the communication of 2.4G wireless technology, to utilize its farther communication distance.
Step 3 is used item to be protected if need to surpass setpoint distance, can directly ignore in advance chimes of doom when master controller is pressed the time-out alarm keys or reported to the police.
Step 4, determine that item to be protected is stolen after, if protected controller is charged, in 2.4G technology communication distance, can give item to be protected for change according to the distance prompt of master controller.If protected controller shuts down for some reason, master controller can't use the communication of 2.4G technology, automatically switches to the communication of NFC technology.The NFC communication function can be operated in Passive Mode; can by master controller near the time in the radio-frequency field that produces electric work, make master controller and its communication and identification, as long as identical with the identifying information of storing; master controller sends warning, can effectively give item to be protected for change.
Referring to accompanying drawing 3, it is the idiographic flow that the master controller of the second embodiment described in the utility model detects distance and warning and searching in real time.The second embodiment is master controller and a protected controller with the NFC technology that has NFC technology and 2.4G wireless technology concurrently.Be typically the non-contact application smart card that NFC functional chip and antenna integrate, volume is small and exquisite, as the protected controller in the present embodiment.This protected controller can be ensconced in the article that need protection such as wallet, as the item to be protected in the present embodiment.
Its idiographic flow is as follows:
Step 1, master controller and protected controller are near (less than 10cm) pairing identification, and master controller is preserved this protected controller information.
Step 2, master controller and protected controller are separated, the normal use.Be placed in the satchel such as master controller, protected controller is placed in the wallet, and wallet is also placed in the satchel.The protected controller of master controller Real-Time Monitoring and its distance are reported to the police outside item to be protected leaves setpoint distance.
Step 3 is used item to be protected if need to surpass setpoint distance, can directly ignore in advance chimes of doom when master controller is pressed the time-out alarm keys or reported to the police, such as drawing out the wallet payment.
Step 4; after determining that item to be protected is stolen; the NFC communication function can be operated in Passive Mode; can by master controller near the time in the radio-frequency field that produces electric work; make master controller and its communication and identification; as long as identical with the identifying information of storage, master controller sends warning, can effectively give item to be protected for change.
Although the utility model discloses as above with preferred embodiment, yet be not to limit the present invention, any those skilled in the art, do not breaking away from the technical solutions of the utility model, when the technology contents that can utilize above-mentioned exposure is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of the technical solution of the utility model.
Claims (4)
1. Multi-function intelligent theftproof alarming device; it is characterized in that: comprise master controller and protected controller; described master controller has NFC communicating circuit and 2.4G wireless communication line concurrently; described protected controller comprises a kind of in NFC communicating circuit and the 2.4G wireless communication line at least; perhaps have simultaneously NFC communicating circuit and 2.4G wireless communication line concurrently; described protected controller is contained on the item to be protected; described Multi-function intelligent theftproof alarming device is by the distance of Real-Time Monitoring master controller and item to be protected; send warning in the time of outside item to be protected leaves setpoint distance, effective searching mode also is provided after the warning.
2. Multi-function intelligent theftproof alarming device according to claim 1, it is characterized in that: described master controller comprises central processing circuit, power circuit, battery and charging circuit, warning and condition indication circuit, input circuit, NFC communicating circuit and antenna and 2.4G wireless communication line and antenna, after described power circuit connects battery and charging circuit, and connecting respectively central processing circuit, NFC communicating circuit and antenna and 2.4G wireless communication line and antenna is its power supply, warning and condition indication circuit, input circuit are connected to respectively central processing circuit.
3. Multi-function intelligent theftproof alarming device according to claim 1; it is characterized in that: described master controller and protected controller match first identification when using; master controller can be preserved protected controller identifying information, and one or more protected controller informations can be identified and preserve to a master controller.
4. Multi-function intelligent theftproof alarming device according to claim 2 is characterized in that: described master controller adopts high capacity cell, and has battery capacity indication, can point out charging when power supply is about to use up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340080 CN202758451U (en) | 2012-07-15 | 2012-07-15 | Multifunctional intelligent antitheft alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220340080 CN202758451U (en) | 2012-07-15 | 2012-07-15 | Multifunctional intelligent antitheft alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202758451U true CN202758451U (en) | 2013-02-27 |
Family
ID=47737620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220340080 Expired - Fee Related CN202758451U (en) | 2012-07-15 | 2012-07-15 | Multifunctional intelligent antitheft alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202758451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106174733A (en) * | 2016-07-28 | 2016-12-07 | 太仓市虹鹰印花有限公司 | A kind of preventing mobile phone steals Intelligent garment |
-
2012
- 2012-07-15 CN CN 201220340080 patent/CN202758451U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106174733A (en) * | 2016-07-28 | 2016-12-07 | 太仓市虹鹰印花有限公司 | A kind of preventing mobile phone steals Intelligent garment |
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Legal Events
| 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: 20130227 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |