CN205193973U - Band shift position trigger function's alarm - Google Patents
Band shift position trigger function's alarm Download PDFInfo
- Publication number
- CN205193973U CN205193973U CN201520935175.1U CN201520935175U CN205193973U CN 205193973 U CN205193973 U CN 205193973U CN 201520935175 U CN201520935175 U CN 201520935175U CN 205193973 U CN205193973 U CN 205193973U
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- Prior art keywords
- alarm
- module
- signal
- trigger function
- magnetic sensor
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- Expired - Fee Related
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- Burglar Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The utility model discloses a band shift position trigger function's alarm, including sensor system and alarm system, its characterized in that, sensor system includes triaxial magnetic sensor and signal detection module, alarm system includes MCU processing ware, drive module, alarm module and power module, triaxial magnetic sensor sends signalling detection module with displacement signal and detects whether be unusual displacement, and signal detection module sends the ware for MCU processing with unusual displacement signal, and the MCU processing ware is sent a signal for drive module, the drive module drive alarm module reports to the police, the utility model discloses an alarm is through adopting triaxial magnetic sensor, anyly attempts move the action of being equipped with the article of this alarm and all can trigger the warning, and this alarm is its warning sensitivity of homoenergetic performance under any mounting bar spare, and the mounted position is unrestricted, and convenience of customers installs and use.
Description
Technical field
The utility model relates to burglar alarm, especially relates to a kind of alarm with displacement Trigger Function.
Background technology
Safety cabinet generally adopts the modes such as theftproof lock, burglar alarm module, vibration alarming circuit, if but whole safety cabinet or its attachment are removed by lawless person gently, alarm can not be triggered, such as, once reported such case, safety cabinet is moved to comparatively remote place with carpet by thief, then technology unlocking is carried out, and be not triggered due to alarm, the owner of safety cabinet just sleeps at home also incognizance, and vibration alarming is as illusory in this case.
Utility model content
In order to solve above-mentioned prior art problem, the utility model provides a kind of alarm with displacement Trigger Function, this alarm is provided with magnetic sensor, sensitivity is high, attempt the mobile behavior being provided with this alarm all can change displacement parameter thus trigger alarm for any, anti-theft security performance is high.
The technical solution of the utility model is: a kind of alarm with displacement Trigger Function, comprise sensing system and warning system, it is characterized in that, described sensing system comprises magnetic sensor and signal detection module, described warning system comprises processor of single chip computer, driver module, alarm module and power module, whether displacement signal sends to signal detection module to detect by described magnetic sensor is abnormal displacements, abnormal displacements signal is sent to processor of single chip computer by signal detection module, processor of single chip computer sends a signal to driver module, driver module drives described alarm module to report to the police.
Described magnetic sensor utilizes terrestrial magnetic field principle, because terrestrial magnetic field is only relevant with absolute position, ground magnetic state not change in time and changing, namely stablize constant in the terrestrial magnetic field of a certain position, unless be subject to external magnetic field interference, as long as this alarm is in the environment of non-magnetic shielding, just can be monitored the displacement in three directions by terrestrial magnetic field simultaneously, to any displacement of monitoring target, can monitor out reliably, anyly attempt mobile device, apply magnetic interference, the behavior of armoured magnetic field all can cause the change in magnetic field thus trigger alarm, theftproof performance is high, and monitoring sensitivity user can be arranged, reference position can be preserved automatically, use dirigibility is high.
Described signal detection module stores different displacement parameter, and the parameter of the displacement signal that signal detection module sends over according to magnetic sensor and storage contrasts, and then judges whether signal is abnormal.
Described warning system also includes wireless communication module, wireless communication module can the mobile terminal device of wireless connections band wifi or Bluetooth function, alerting signal is passed to wireless communication module by processor of single chip computer, by wireless communication module, information is passed to mobile phone or bluetooth equipment again, remote monitoring can be carried out, even if make user can receive warning message and then take measures, improve theftproof performance.
Described alarm module is sound and light alarm module.
As further improvement of the utility model, described sensing system also comprises three axis vibration sensor, and detection X-axis is square, the vibration signal of Y direction, Z-direction, improves the sensitivity of alarm.
As further improvement of the utility model, the external electricity quantity display module of described power module, can check that whether electricity is sufficient at any time, avoids alarm because losing efficacy without electricity.
The beneficial effects of the utility model are:
1, alarm of the present utility model is square by adopting magnetic sensor to detect the X-axis that the object of this alarm is housed, Y direction, the displacement signal of Z-direction, any behavior attempting this object mobile all can trigger alarm, lawless person is avoided to be removed by whole safety cabinet, adopt magnetic sensor further, anyly attempt mobile the object of this alarm be installed or apply magnetic interference, the behavior of armoured magnetic field all can cause the change in magnetic field, displacement transducer is made to monitor abnormal signal thus trigger alarm, theftproof performance is high, and this alarm all can play its warning sensitivity under any mounting condition, installation site is unrestricted, user installation is facilitated to use,
2, warning system of the present utility model is also provided with wireless communication module, wireless communication module can the mobile terminal device of wireless connections band wifi or Bluetooth function, the very first time alerting signal can be sent to user by wireless communication module, realize remote monitoring, further raising theftproof performance, safe and reliable.
Accompanying drawing explanation
Fig. 1 is module diagram of the present utility model.
In figure, 1, sensing system; 11, magnetic sensor; 12, signal detection module; 2, warning system; 21, processor of single chip computer; 22, driver module; 23, wireless communication module; 24, alarm module; 25, power module.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further elaborated.
As shown in Figure 1, a kind of alarm with displacement Trigger Function, comprise sensing system 1 and warning system 2, described sensing system 1 comprises a magnetic sensor 11 and signal detection module 12, described warning system 2 comprises processor of single chip computer 21, driver module 22, alarm module 24, wireless communication module 23 and power module 25, and described magnetic sensor 11 is for monitoring the displacement in three directions, terrestrial magnetic field simultaneously; Signal detection module 12 input has different displacement characteristic parameter, in order to detect whether the signal transmitted by displacement transducer is abnormal signal; Abnormal signal, in order to receive and to process the abnormal signal sended over by signal detection module 12, is converted to alerting signal and sends to driver module 22 by processor of single chip computer 21; Driver module 22 receives alerting signal rear drive alarm module 24 and reports to the police; Wireless communication module 23 can be connected with the mobile terminal device with wifi and/or Bluetooth function, and alerting signal is sent to mobile terminal device, is convenient to user's remote monitoring; Alarm module 24 adopts audible alarm and flashing light alarm.
Described sensing system further comprises three axis vibration sensor, whether the vibration signal of, Y direction square from X-axis, Z-direction sends to signal detection module to detect vibration signal by three axis vibration sensor is abnormal, three axis vibration sensor and magnetic sensor further increase the sensitivity of alarm, ensure the safety of locked object.
The external electricity quantity display module of described power module, particularly, electricity quantity display module is display screen, can check whether alarm has electricity at any time.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, all should be included in the protection domain of technical solutions of the utility model.
Claims (5)
1. the alarm with displacement Trigger Function, comprise sensing system and warning system, it is characterized in that, described sensing system comprises magnetic sensor and signal detection module, described warning system comprises processor of single chip computer, driver module, alarm module and power module, whether displacement signal sends to signal detection module to detect by described magnetic sensor is abnormal displacements, abnormal displacements signal is sent to processor of single chip computer by signal detection module, processor of single chip computer sends a signal to driver module, and driver module drives described alarm module to report to the police.
2. the alarm of band displacement Trigger Function according to claim 1, it is characterized in that, described warning system also includes wireless communication module, and wireless communication module can the mobile terminal device of wireless connections band wifi or Bluetooth function.
3. the alarm of band displacement Trigger Function according to claim 1, it is characterized in that, described alarm module is sound and light alarm module.
4. the alarm of band displacement Trigger Function according to claim 1, it is characterized in that, described sensing system also comprises three axis vibration sensor.
5. the alarm of band displacement Trigger Function according to claim 1, is characterized in that, the external electricity quantity display module of described power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520935175.1U CN205193973U (en) | 2015-11-20 | 2015-11-20 | Band shift position trigger function's alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520935175.1U CN205193973U (en) | 2015-11-20 | 2015-11-20 | Band shift position trigger function's alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205193973U true CN205193973U (en) | 2016-04-27 |
Family
ID=55786944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520935175.1U Expired - Fee Related CN205193973U (en) | 2015-11-20 | 2015-11-20 | Band shift position trigger function's alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205193973U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292654A (en) * | 2018-08-24 | 2019-02-01 | 艾陌极智能装备（深圳）有限公司 | A kind of intelligent counterweight block safety guard |
| CN113012401A (en) * | 2021-01-28 | 2021-06-22 | 艾陌极智能装备（深圳）有限公司 | Intelligent balancing weight safety protection device |
| CN113137156A (en) * | 2021-04-29 | 2021-07-20 | 江西卓尔金属设备集团有限公司 | Intelligent security cabinet |
-
2015
- 2015-11-20 CN CN201520935175.1U patent/CN205193973U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292654A (en) * | 2018-08-24 | 2019-02-01 | 艾陌极智能装备（深圳）有限公司 | A kind of intelligent counterweight block safety guard |
| CN113012401A (en) * | 2021-01-28 | 2021-06-22 | 艾陌极智能装备（深圳）有限公司 | Intelligent balancing weight safety protection device |
| CN113137156A (en) * | 2021-04-29 | 2021-07-20 | 江西卓尔金属设备集团有限公司 | Intelligent security cabinet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20171120 |