CN204884015U - Anti -theft device - Google Patents
Anti -theft device Download PDFInfo
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- CN204884015U CN204884015U CN201520617418.7U CN201520617418U CN204884015U CN 204884015 U CN204884015 U CN 204884015U CN 201520617418 U CN201520617418 U CN 201520617418U CN 204884015 U CN204884015 U CN 204884015U
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Abstract
The utility model provides an anti -theft device. The device includes: sensor, controller and transmitter, wherein, the sensor is used for acquireing the shockproofness of testee, the controller with the sensor electricity is connected, is used for receiving the shockproofness that the sensor acquireed, and when being greater than the default, the shockproofness sends drive signal, the transmitter with the controller electricity is connected, is used for receiving drive signal launches the theft alarm signal. The utility model discloses a sensor installation on the testee, the shockproofness of coming the perception testee through the sensor to pass through the transmitter when stolen to external world's transmission theft alarm signal monitoring the testee, and then realize the effective control to the testee.
Description
Technical field
The utility model relates to technical field of burglary prevention, in particular to a kind of anti-theft device.
Background technology
Anti-theft technique is all the problem that people pay close attention to all the time, at present, it is antitheft that widely used burglary-resisting installation mainly contains the antitheft and Quick Response Code of video, although video is antitheft and Quick Response Code is antitheft can reach antitheft object to a certain extent, but has its respective limitation.For video is antitheft, have certain blind area unavoidably, especially for the article such as the bale of cotton antitheft of bulk deposition, video blind area can be more outstanding, eliminate these video blind areas, just need to install a large amount of monitoring cameras, this can increase cost undoubtedly widely; And for Quick Response Code is antitheft, owing to will scan Quick Response Code, so there is the limitation on operating distance, especially for the article of bulk deposition as the bale of cotton, carrying out Quick Response Code scanning during discrepancy warehouse is more difficult to operation, monitoring effect is very undesirable.
Utility model content
Given this, the utility model proposes a kind of anti-theft device, be intended to solution must not carry out effective monitoring problem to testee.
An aspect, the utility model proposes a kind of anti-theft device, and this device comprises: sensor, controller and transmitter; Wherein, described sensor is for obtaining the shockproofness of testee; Described controller is connected with described sensor electrical, for receiving the shockproofness that described sensor obtains, and sends drive singal when described shockproofness is greater than preset value; Described transmitter is electrically connected with described controller, for receiving described drive singal and launching theft alarm signal.
Further, in above-mentioned anti-theft device, described sensor is also for obtaining the positional information of described testee; Described controller also for receiving described positional information, and sends drive singal to described transmitter; Described transmitter is for receiving described drive singal and launching described positional information.
Further, in above-mentioned anti-theft device, described transmitter comprises: radio frequency unit and radio-frequency antenna; Wherein, described radio frequency unit is connected with described controller, for receiving the drive singal that described controller sends; Described radio frequency unit launches theft alarm signal by described radio-frequency antenna.
Further, above-mentioned anti-theft device also comprises: host computer; Wherein, described host computer is for receiving the theft alarm signal of described transmitter transmission.
Further, in above-mentioned anti-theft device, described sensor is acceleration shock sensor.
Further, in above-mentioned anti-theft device, described controller is single-chip microcomputer.
Further, in above-mentioned anti-theft device, described radio frequency unit is LC oscillating circuit.
Further, in above-mentioned anti-theft device, described radio-frequency antenna is rod shape omnidirectional antenna, block directional antenna or L-type 433 antenna.
The utility model is by sensor installation on testee, the shockproofness of perception testee is carried out by sensor, and outwardly launch theft alarm signal when monitoring testee and being stolen by transmitter, during use, as long as this anti-theft device is arranged on testee, especially resemble the article bale of cotton being needed like this to bulk deposition, can the anti-theft device in the present embodiment is arranged on each bale of cotton respectively, the effective monitoring to each bale of cotton can be realized.Visible, because the anti-theft device in the present embodiment can be directly installed on testee, so avoid the drawback that video anti-theft device of the prior art can produce video blind area; In addition, because theft alarm signal is directly outwardly sent by transmitter by the anti-theft device in the present embodiment, so avoid the antitheft drawback needing scanning of Quick Response Code of the prior art.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and is not thought restriction of the present utility model.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
The structured flowchart of the anti-theft device that Fig. 1 provides for the utility model embodiment;
The structured flowchart of the transmitter in the anti-theft device that Fig. 2 provides for the utility model embodiment;
The another structured flowchart of the anti-theft device that Fig. 3 provides for the utility model embodiment.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
See the structured flowchart of the anti-theft device that Fig. 1, Fig. 1 provide for the utility model embodiment.As shown in the figure, this anti-theft device comprises: sensor 100, controller 200 and transmitter 300.Wherein,
Sensor 100 is for obtaining the shockproofness of testee.Particularly, sensor 100 can select acceleration shock sensor, this oscillatory acceleration shock sensor is installed on testee, to obtain the shockproofness value of testee, certainly, during concrete enforcement, also can select well-known to those skilled in the art other can the sensor of perception shockproofness, the present embodiment does not do any restriction to this.
Controller 200 is electrically connected with sensor 100, for the shockproofness that receiving sensor 100 obtains, and sends drive singal when shockproofness is greater than preset value.It should be noted that, this preset value can be determined according to actual conditions, and the present embodiment does not do any restriction to it.
Transmitter 300 is electrically connected with controller 200, for receiving this drive singal and launching theft alarm signal.During concrete enforcement, controller can select the processors such as single-chip microcomputer.The effect of transmitter 300 outwardly sends theft alarm signal, and the specific implementation of launching theft alarm signal is various informative, and the present embodiment does not do any restriction to this.
It will be appreciated by those skilled in the art that the anti-theft device in the present embodiment also should be provided with power supply, this power supply is that above-mentioned each parts are powered, and the concrete set-up mode of power supply is conventionally known to one of skill in the art, therefore does not repeat.
The antitheft principle of the present embodiment is: when object is moved, by being arranged on the shockproofness of the sensor 100 perception testee on testee, in order to avoid maloperation, one preset value is arranged to this shockproofness, when this shockproofness is greater than preset value, think that testee is moved because of stolen, now, controller 200 outwardly sends theft alarm signal by transmitter 300, reports to the police.It should be noted that, the external world in the present embodiment can be the host computer etc. for monitoring.
During use, as long as this anti-theft device is arranged on testee, by the shockproofness of this sensor senses testee, and then determine that whether this testee is stolen, can find out, because the anti-theft device in the present embodiment can be directly installed on testee, each testee is directly monitored, so avoid the problem that video anti-theft device of the prior art can produce video blind area; In addition, because theft alarm signal is directly sent directly to the external world by transmitter by the anti-theft device in the present embodiment, so avoid the antitheft problem needing scanning of Quick Response Code of the prior art.The present embodiment needs the article of bulk deposition particularly applicable for resembling the bale of cotton like this, each bale of cotton is installed anti-theft device in the present embodiment respectively, and then carries out effective monitoring to each bale of cotton.
In above-described embodiment, sensor 100 can also be used for the positional information obtaining testee; Controller 200 also for receiving this positional information, and sends drive singal to transmitter 300; Transmitter 300 is for receiving this drive singal and launching this positional information.During concrete enforcement, the weight metering procedure information etc. that the positional information of the location node that can be detected by acceleration shock sensor, location node are correlated with determines the positional information of testee, circular is conventionally known to one of skill in the art, therefore does not repeat; Certainly, also can set up one for detecting the sensor of testee position, specific implementation is various, and the present embodiment does not do any restriction to the specific implementation obtaining testee.
Can find out, the present embodiment, by obtaining the positional information of testee, can carry out real-time follow-up to testee, to monitor testee better.
See Fig. 2, when specifically implementing, the transmitter 300 in above-described embodiment can comprise: radio frequency unit 310 and radio-frequency antenna 320.Wherein, radio frequency unit 310 is electrically connected with controller 200, for receiving the drive singal that controller 200 sends; Radio frequency unit 310 launches theft alarm signal by radio-frequency antenna 320.
During concrete enforcement, radio frequency unit 310 can be LC oscillating circuit, and radio-frequency antenna 320 can be rod shape omnidirectional antenna, block directional antenna or L-type 433 antenna, certainly, also can be the PCB cabling on the printed circuit board (PCB) on this anti-theft device.
See Fig. 3, the various embodiments described above can also host computer 400.Wherein, host computer 400 is for receiving the theft alarm signal of transmitter 300 transmission.During concrete enforcement, host computer 400 can receive the theft alarm signal of transmitter 300 transmitting by communication base station, wherein, the radio-frequency antenna of communication base station equipment can be optional rod shape omnidirectional antenna, block directional antenna or L-type 433 antenna etc.In addition, host computer 400 can also send control command to controller.
Can find out, the present embodiment receives theft alarm signal by host computer 400, and then realizes the effective monitoring to testee state.
In addition, the parts such as the controller in the various embodiments described above, transmitter all can be in power save mode, to realize the low-power consumption of this anti-theft device.
To sum up, the present embodiment, by sensor installation on testee, is carried out the shockproofness of perception testee, and outwardly launches theft alarm signal when monitoring testee and being stolen by transmitter by sensor, and then realizes the effective monitoring to testee.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (8)
1. an anti-theft device, is characterized in that, comprising: sensor (100), controller (200) and transmitter (300); Wherein,
Described sensor (100) is for obtaining the shockproofness of testee;
Described controller (200) is electrically connected with described sensor (100), for receiving the shockproofness that described sensor (100) obtains, and sends drive singal when described shockproofness is greater than preset value;
Described transmitter (300) is electrically connected with described controller (200), for receiving described drive singal and launching theft alarm signal.
2. anti-theft device according to claim 1, is characterized in that,
Described sensor (100) is also for obtaining the positional information of described testee;
Described controller (200) also for receiving described positional information, and sends drive singal to described transmitter (300);
Described transmitter (300) is for receiving described drive singal and launching described positional information.
3. anti-theft device according to claim 1, is characterized in that, described transmitter (300) comprising: radio frequency unit (310) and radio-frequency antenna (320); Wherein,
Described radio frequency unit (310) is electrically connected with described controller (200), for receiving the drive singal that described controller (200) sends;
Described radio frequency unit (310) launches theft alarm signal by described radio-frequency antenna (320).
4. anti-theft device according to any one of claim 1 to 3, is characterized in that, also comprises: host computer (400); Wherein, the theft alarm signal that sends for receiving described transmitter (300) of described host computer (400).
5. anti-theft device according to any one of claim 1 to 3, is characterized in that, described sensor (100) is acceleration shock sensor.
6. anti-theft device according to any one of claim 1 to 3, is characterized in that, described controller (200) is single-chip microcomputer.
7. anti-theft device according to claim 3, is characterized in that, described radio frequency unit (310) is LC oscillating circuit.
8. anti-theft device according to claim 3, is characterized in that, described radio-frequency antenna (320) is rod shape omnidirectional antenna, block directional antenna or L-type 433 antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617418.7U CN204884015U (en) | 2015-08-17 | 2015-08-17 | Anti -theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617418.7U CN204884015U (en) | 2015-08-17 | 2015-08-17 | Anti -theft device |
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| CN204884015U true CN204884015U (en) | 2015-12-16 |
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| CN201520617418.7U Active CN204884015U (en) | 2015-08-17 | 2015-08-17 | Anti -theft device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959645A (en) * | 2017-05-04 | 2017-07-18 | 中国联合网络通信有限公司广东省分公司 | A kind of asset monitor terminal installation based on NB IoT |
| CN108665660A (en) * | 2018-07-09 | 2018-10-16 | 邬金龙 | A kind of grain burglary-resisting system and its working method |
| CN112687066A (en) * | 2020-12-21 | 2021-04-20 | 山东产研信息与人工智能融合研究院有限公司 | Cotton bale anti-theft device and method for cotton warehouse |
-
2015
- 2015-08-17 CN CN201520617418.7U patent/CN204884015U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959645A (en) * | 2017-05-04 | 2017-07-18 | 中国联合网络通信有限公司广东省分公司 | A kind of asset monitor terminal installation based on NB IoT |
| CN108665660A (en) * | 2018-07-09 | 2018-10-16 | 邬金龙 | A kind of grain burglary-resisting system and its working method |
| CN108665660B (en) * | 2018-07-09 | 2023-11-10 | 邬金龙 | Grain anti-theft system and working method thereof |
| CN112687066A (en) * | 2020-12-21 | 2021-04-20 | 山东产研信息与人工智能融合研究院有限公司 | Cotton bale anti-theft device and method for cotton warehouse |
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