CN201663641U - Mobile phone with car anti-theft function - Google Patents
Mobile phone with car anti-theft function Download PDFInfo
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- CN201663641U CN201663641U CN2009202930885U CN200920293088U CN201663641U CN 201663641 U CN201663641 U CN 201663641U CN 2009202930885 U CN2009202930885 U CN 2009202930885U CN 200920293088 U CN200920293088 U CN 200920293088U CN 201663641 U CN201663641 U CN 201663641U
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Abstract
The utility model discloses a mobile phone with a car anti-theft function. The mobile phone comprises an acceleration sensor, a base-band processing unit and a mobile phone radiofrequency unit, wherein, the acceleration sensor produces interrupt signals on the basis of the induced vibration produced during car startup, and sends the interrupt signals to the base-band processing unit; and the base-band processing unit starts the mobile phone radiofrequency unit according to the user set information when receiving the interrupt signals, and calls a preset mobile phone number. A user can arrange the sensitivity of the acceleration sensor according to requirements, so that except for the current multimedia function of the mobile phone, the mobile phone simultaneously has an anti-theft alarm function through further improving the sensitivity of the acceleration sensor and combining the acceleration sensor with a mobile phone calling module. By adopting the technical scheme of the utility model, point-to-point reliable anti-theft alarm can be achieved only if the mobile phone is placed in a hidden place in the car.
Description
Technical field
The utility model relates to the automobile burglar technical field, relates in particular to a kind of mobile phone with automobile burglar function.
Background technology
Along with riseing of domestic automobile recoverable amount, the market potential of automobile burglar product is huge.Existing automobile burglar mode mainly contains three classes:
The one, alarm call, this method mainly is that the device that pipes that triggers in the car automatically under the situation of the external force infringement that automobile itself causes is sounded, the shortcoming of this mode is, be subjected to the interference of outside noise vibration on the one hand easily and produce wrong report, and the sound that pipes has also caused noise pollution to a certain degree to environment on every side, on the other hand, the scope that the sound that is sent by the device that pipes that is positioned at car is propagated is limited after all, and the car owner just can hear alarm call in the time of can only be movable within the specific limits.
The 2nd, the mechanical device of control vehicle, vehicle can't be travelled, such as automobile steering wheel is installed a mechanical lock, even be that the thief into the car also can't the service orientation dish, the shortcoming of this mode is more passive, the car owner often can not be known the situation of vehicle in the very first time, and the fail safe of mechanical lock and the also very difficult assurance of reliability.
The utility model content
The technical problems to be solved in the utility model is, a kind of mobile phone with automobile burglar function is provided, and by the stolen state of the point-to-point mode proactive notification of mobile phone car owner's automobile, and can not produce noise pollution to surrounding environment, and is safe, rate of false alarm is low.
The technical solution adopted in the utility model is, described mobile phone with automobile burglar function, comprise acceleration transducer, baseband processing unit and mobile phone radio frequency unit, wherein: the vibration that acceleration transducer produces during based on the automobile starting sensed produces interrupt signal and sends to baseband processing unit, baseband processing unit starts the mobile phone radio frequency unit and calls to predefined phone number according to user to set information when receiving described interrupt signal.
Described baseband processing unit comprises that further contextual model is provided with module, and the operation interface of input set information is provided for the user.
Described contextual model is provided with module and comprises successively that the sensitivity that connects is provided with module, the pre-storing module of number and postpones the operating time module is set that wherein: sensitivity is provided with module is provided with acceleration transducer according to user's needs sensitivity;
The prestore phone number of warning target of module stores user input of number;
The delay operating time is provided with module is provided with the described interrupt signal of baseband processing unit delayed response according to user's needs time.
The sensitivity of described acceleration transducer is less than acceleration of gravity.
Described acceleration transducer is a 3-axis acceleration sensor.
Described 3-axis acceleration sensor adopts the LIS33DETR chip of ST company to realize.
Described 3-axis acceleration sensor adopts the ADXL346BCCZ chip of ADI company to realize.
Described baseband processing unit adopts MT6225A and MT6318 chip to realize.
Described mobile phone radio frequency unit adopts the MT6139BN chip to realize.
Adopt technique scheme, the utility model has following advantage at least:
Mobile phone with automobile burglar function described in the utility model, the vibration that produces when comprising acceleration transducer based on the automobile starting sensed produces interrupt signal and sends to baseband processing unit, baseband processing unit starts the mobile phone radio frequency unit and calls to predefined phone number according to user to set information when receiving described interrupt signal.
The user can be provided with the sensitivity of acceleration transducer as required, therefore when taking into account present cellphone multimedia function, combine by the sensitivity of further raising acceleration transducer and with the handset call module, make mobile phone have anti-theft alarm function simultaneously.
In addition, the utility model is considered the anti-theft feature of car owner's starting hand-set when design after, self need the regular hour to leave automobile, avoid leaving the process of automobile and get back to the vibration that certainly leads in the automobile once more, can avoid causing false triggering by the time of the interrupt signal of sending when baseband processing unit delayed response acceleration transducer detects vibration is set.
Adopt the technical solution of the utility model, do not need and will mobile phone and automobile be done any repacking, mating operation, do not need to increase any unnecessary parts, only need mobile phone to be set to anti-theft state after, mobile phone is placed in the car hidden place can realizes point-to-point reliable antitheft alarm.On application point of view, also enriched the function of mobile phone.
Description of drawings
Fig. 1 forms schematic diagram for the mobile phone circuit with automobile burglar function described in the utility model.
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined purpose is taked, below in conjunction with accompanying drawing and preferred embodiment, to the described mobile phone that the utility model proposes with automobile burglar function, describe in detail as after.
Present cellphone multimedia feature richness, one of them is exactly the innervation accelerator function, by rocking or the amusement functions such as the switching of mobile phone realization picture, music switching, 3D recreation that tilt, promotes user's use experience.The innervation accelerator function is to finish by the 3-axis acceleration sensor in the mobile phone.For the function that realizes rocking and tilt to trigger need be controlled the sensitivity of acceleration transducer, sensitivity is suitably reduced, just the user trigger when painstakingly rocking, otherwise too sensitive, will cause false triggering.The utility model has utilized this innervation accelerator function of mobile phone just, the user can be provided with the sensitivity of acceleration transducer as required, therefore when taking into account present cellphone multimedia function, combine by the sensitivity of further raising acceleration transducer and with the handset call module, make mobile phone have anti-theft alarm function simultaneously.
Specifically execute example for one of the present utility model, as shown in Figure 1, a kind of mobile phone with automobile burglar function comprises acceleration transducer, baseband processing unit and mobile phone radio frequency unit, wherein:
Acceleration transducer, the vibration that produces when being used for based on the automobile starting sensed produces interrupt signal and sends to baseband processing unit.This acceleration transducer is a 3-axis acceleration sensor, can adopt the LIS33DETR chip of ST company to realize, perhaps adopts the ADXL346BCCZ chip of ADI company to realize.
Baseband processing unit links to each other with acceleration transducer by iic bus, is used for according to user to set information, starts the mobile phone radio frequency unit when described interrupt signal is arranged.Baseband processing unit comprises that further contextual model is provided with module, is used to offer the operation interface of an input of user set information.This contextual model is provided with module and comprises:
Sensitivity is provided with module, be used for being provided with the sensitivity of acceleration transducer according to user's needs, it is high as far as possible that the sensitivity of acceleration transducer need be provided with, just can detect the trickle vibration that the theft vehicle produces, but the maximum sensitivity of acceleration transducer must be lower than the certain safe clearance of acceleration of gravity, otherwise is easy to generate wrong report.The state that is provided with that sensitivity is provided with module comprises following situation:
1) sensitivity is not provided with module setting, adopts default value, then the innervation accelerator function is not enabled in expression, or keeps a sensitivity that state is set;
2), support by rocking or the amusement functions such as the switching of mobile phone realization picture, music switching, 3D recreation that tilt for acceleration transducer is provided with normal sensibility;
3), enable the automobile burglar function for acceleration transducer is provided with maximum sensitivity.
Preferably, this baseband processing unit adopts MT6225A and MT6318 chip to realize.
The pre-storing module of number is used to store the phone number of the warning target of user's input;
The delay operating time is provided with module, is used for being provided with according to user's needs the time of the described interrupt signal of baseband processing unit delayed response.
The mobile phone radio frequency unit is used for calling to predefined phone number.Preferably, this mobile phone radio frequency unit adopts the MT6139BN chip to realize.
Adopt the mobile phone with anti-theft feature described in the utility model, the user only need be provided with maximum sensitivity by degree of will speed up transducer, enables the automobile burglar function, and imports the phone number of warning target in the pre-storing module of number by human-computer interaction interface.No matter the robber was lost efficacy with the warning system that any means make automobile carry, but he finally will start automobile, vehicle is dialed car owner's phone in case vibration or startup all can trigger the induction of acceleration transducer thereby start the mobile phone radio frequency unit, makes the car owner learn that at once unusual fluctuation has taken place automobile.
In addition, also to do antitheft delay feature on the software, promptly after user's input is finished 1 minute, restart, otherwise the process that the user gets off also can cause false triggering.Trigger handset call module, calling party in sensor after 1 minute again to unusual fluctuation.After the user gets on the bus, can take out hiding mobile phone within 1 minute like this, close anti-theft feature, mobile phone just can not called out again.
Adopt the technical solution of the utility model, do not need and will mobile phone and automobile be done any repacking, mating operation, do not need to increase any unnecessary parts, only need mobile phone to be set to anti-theft state after, mobile phone is placed in the car hidden place can realizes point-to-point reliable antitheft alarm.On application point of view, also enriched the function of mobile phone.
Explanation by embodiment, should be to reach technological means and the effect that predetermined purpose takes to be able to more deeply and concrete understanding to the utility model, yet appended diagram only provide with reference to the usefulness of explanation, be not to be used for the utility model is limited.
Claims (9)
1. mobile phone with automobile burglar function, it is characterized in that, comprise acceleration transducer, baseband processing unit and mobile phone radio frequency unit, wherein: the vibration that acceleration transducer produces during based on the automobile starting sensed produces interrupt signal and sends to baseband processing unit, baseband processing unit starts the mobile phone radio frequency unit and calls to predefined phone number according to user to set information when receiving described interrupt signal.
2. according to the described mobile phone of claim 1, it is characterized in that described baseband processing unit comprises that further contextual model is provided with module, the operation interface of input set information is provided for the user with automobile burglar function.
3. according to the described mobile phone of claim 2 with automobile burglar function, it is characterized in that, described contextual model is provided with module and comprises successively that the sensitivity that connects is provided with module, the pre-storing module of number and postpones the operating time module is set that wherein: sensitivity is provided with module is provided with acceleration transducer according to user's needs sensitivity;
The prestore phone number of warning target of module stores user input of number;
The delay operating time is provided with module is provided with the described interrupt signal of baseband processing unit delayed response according to user's needs time.
4. according to the described mobile phone of claim 3, it is characterized in that the sensitivity of described acceleration transducer is less than acceleration of gravity with automobile burglar function.
5. according to the described mobile phone of claim 1, it is characterized in that described acceleration transducer is a 3-axis acceleration sensor with automobile burglar function.
6. according to the described mobile phone of claim 5, it is characterized in that described 3-axis acceleration sensor adopts the LIS33DETR chip of ST company to realize with automobile burglar function.
7. according to the described mobile phone of claim 5, it is characterized in that described 3-axis acceleration sensor adopts the ADXL346BCCZ chip of ADI company to realize with automobile burglar function.
8. according to claim 1 or 2 described mobile phones, it is characterized in that described baseband processing unit adopts MT6225A and MT6318 chip to realize with automobile burglar function.
9. according to the described mobile phone of claim 1, it is characterized in that described mobile phone radio frequency unit adopts the MT6139BN chip to realize with automobile burglar function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202930885U CN201663641U (en) | 2009-06-24 | 2009-12-23 | Mobile phone with car anti-theft function |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA001560046 | 2009-06-24 | ||
| CN2009202930885U CN201663641U (en) | 2009-06-24 | 2009-12-23 | Mobile phone with car anti-theft function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201663641U true CN201663641U (en) | 2010-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202930885U Expired - Fee Related CN201663641U (en) | 2009-06-24 | 2009-12-23 | Mobile phone with car anti-theft function |
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| CN (1) | CN201663641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149739A (en) * | 2014-08-08 | 2014-11-19 | 孙宗远 | Vehicle fuel anti-theft system and method based on wireless radio frequency and acceleration sensor |
| CN105270322A (en) * | 2015-09-17 | 2016-01-27 | 北京奇虎科技有限公司 | Safety state identifying and alarming method and system for intelligent terminal and intelligent terminal |
-
2009
- 2009-12-23 CN CN2009202930885U patent/CN201663641U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149739A (en) * | 2014-08-08 | 2014-11-19 | 孙宗远 | Vehicle fuel anti-theft system and method based on wireless radio frequency and acceleration sensor |
| CN104149739B (en) * | 2014-08-08 | 2016-06-01 | 孙宗远 | A kind of vehicle oil material anti-theft method |
| CN105270322A (en) * | 2015-09-17 | 2016-01-27 | 北京奇虎科技有限公司 | Safety state identifying and alarming method and system for intelligent terminal and intelligent terminal |
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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: 20101201 Termination date: 20131223 |