CN202887061U - Intelligent anti-theft base for laptop - Google Patents
Intelligent anti-theft base for laptop Download PDFInfo
- Publication number
- CN202887061U CN202887061U CN 201220508593 CN201220508593U CN202887061U CN 202887061 U CN202887061 U CN 202887061U CN 201220508593 CN201220508593 CN 201220508593 CN 201220508593 U CN201220508593 U CN 201220508593U CN 202887061 U CN202887061 U CN 202887061U
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- power supply
- laptop
- chip microcomputer
- theft
- optoelectronic switch
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Abstract
The utility model relates to an intelligent anti-theft base for a laptop. The intelligent anti-theft base for the laptop is composed of a supporting mechanism, a detection module and an alarming module. The supporting mechanism is mainly used for supporting the laptop and is provided with the detection module and the alarming module. The detection module is simultaneously provided with a pressure sensing detection mode and a distance sensing detection mode. The pressure sensing detection mode is composed of a pressure sensor, an optoelectronic switch and a single chip microcomputer. A pressure threshold value is set when a system is initialized. The pressure sensor detects a pressure value in real time. When a detection value of the sensor is not in the scope of the set threshold value, the single chip microcomputer drives a buzzer to alarm. When the anti-theft base leaves a desktop, the distance sensing detection mode detects that the distance reaches out of a detection range of the optoelectronic switch, and the buzzer alarms. The alarming module is composed of the single chip microcomputer and the buzzer. The base adopts a computer Universal Serial Bus (USB) power supply mode and an external power source power supply mode. When the laptop works, a USB is used for supplying power. When the laptop stops working, the system automatically starts using an external power to supply power, and the normal operation of the laptop is guaranteed.
Description
Technical field
The utility model relates to a kind of notebook computer intelligent anti-theft base, and is easy to carry and effectively antitheft to it in the basis realization that realizes the laptop radiating ability.
Background technology
Now, notebook computer is widely applied at aspects such as office, amusements gradually because of the advantage such as easy to carry, multiple functional.But along with the increase of notebook computer quantity, stolen thing also is to occur repeatedly.Traditional notebook computer base only has heat sinking function in the market, if additionally add alarm, has not only increased cost but also be not easy to carry.
Summary of the invention
The purpose of this utility model is to provide a kind of portable notebook computer intelligent anti-theft base, not only realizes the efficiently radiates heat of notebook computer, can in unmanned situation about using, realize the intelligent anti-theft to notebook simultaneously.
Basic technical scheme is: notebook computer intelligent anti-theft base is divided into supporting mechanism, detection module, alarm module three parts.Wherein supporting mechanism is mainly used to support computer and installation and measuring module thereon and alarm module etc.; Detection module is comprised of single-chip microcomputer, optoelectronic switch, pressure transducer etc.; Warning system is comprised of single-chip microcomputer and hummer.
The utility model increases detection module and alarm module on the basis that keeps the original fan of traditional heat-dissipating base and USB interface.Detection module possesses the pressure sensitive detecting pattern and distance perspective is answered detecting pattern, the closed-loop control system that the pressure sensitive detecting pattern is comprised of pressure transducer, optoelectronic switch, single-chip microcomputer etc., set a pressure threshold to pressure transducer during system initialization, during system works, the real-time detected pressures value of pressure transducer, and detected value fed back to single-chip microcomputer, and when the detected value of sensor is not in the threshold range at initial setting, the Micro Controller Unit (MCU) driving buzzer warning; It is for having prevented that the people from moving computer and anti-theft foundation together that distance perspective is answered detecting pattern, place an optoelectronic switch of emission downwards at base, the operating distance of optoelectronic switch is set as a reasonable value, if anti-theft foundation leaves desktop, when distance has surpassed the investigative range of optoelectronic switch, monolithic opportunity driven buzzer warning at this moment.Anti-theft foundation adopts two kinds of power supply modes, and computer USB power supply and external power supply power supply adopt USB directly to power during the computer normal operation, and system enables the external power supply power supply automatically when computer quits work, the normal operation of assurance system.
The beneficial effects of the utility model are:
1. the utility model structure is light simple, has portability.
2. the notebook computer antitheft base while adopts pressure sensor of the utility model design and optoelectronic switch can be realized the multiple safety to notebook computer as detecting element.
3. the Single Chip Microcomputer (SCM) system of the utility model design is carried out real-time determination and analysis to the detected value of pressure transducer and optoelectronic switch, realizes the Based Intelligent Control warning.
Description of drawings:
Accompanying drawing 1 is structure diagram of the present utility model.
Among the figure: 1 supporting mechanism, 2 hummers, 3 pressure transducers, 4 single-chip microcomputers, 5 optoelectronic switches, 6 fans, 7 USB
Accompanying drawing 2 is workflow diagrams of the present utility model.
Embodiment:
Further specify concrete structure of the present utility model and working method below in conjunction with accompanying drawing.
The utility model structure forms as shown in Figure 1, is comprised of supporting mechanism, detection module, alarm module, is keeping the original fan of traditional heat-dissipating base (6) and USB(7) on the basis of interface, is increasing detection module and alarm module.Detection module possesses the pressure sensitive detecting pattern simultaneously and distance perspective is answered detecting pattern, the closed-loop control system that the pressure sensitive detecting pattern is comprised of pressure transducer (3), optoelectronic switch (5), single-chip microcomputer (4) etc., set a pressure threshold to pressure transducer (3) during system initialization, during system works, pressure transducer (3) is the detected pressures value in real time, and detected value fed back to single-chip microcomputer (4), when the detected value of pressure transducer (3) was not in the threshold range at initial setting, single-chip microcomputer (4) drove hummer (2) and reports to the police; It is for having prevented that the people from moving computer and anti-theft foundation together that distance perspective is answered detecting pattern, place an optoelectronic switch (5) of emission downwards at supporting mechanism (1), the operating distance of optoelectronic switch (5) is set as a reasonable value, if anti-theft foundation leaves desktop, when distance had surpassed the investigative range of optoelectronic switch (5), at this moment single-chip microcomputer (4) can drive hummer (2) warning.Anti-theft foundation adopts two kinds of power supply modes, and USB(7 is adopted in computer USB (7) power supply and external power supply power supply during the computer normal operation) directly power supply, system enables the external power supply power supply automatically when computer quits work, the normal operation of assurance system.
Claims (3)
1. notebook computer intelligent anti-theft base comprises supporting mechanism, detection module, alarm module, it is characterized in that: described supporting mechanism is used for supporting computer and installation and measuring module thereon and alarm module; Described detection module is comprised of single-chip microcomputer, optoelectronic switch, pressure transducer; Described alarm module is comprised of single-chip microcomputer and hummer.
2. notebook computer intelligent anti-theft base according to claim 1, it is characterized in that: possess simultaneously pressure sensitive detecting pattern and distance perspective and answer detecting pattern, the closed-loop control system that described pressure sensitive detecting pattern is comprised of pressure transducer, optoelectronic switch, single-chip microcomputer, set a pressure threshold to pressure transducer during system initialization, during system works, the real-time detected pressures value of pressure transducer, and detected value fed back to single-chip microcomputer, when the detected value of sensor is not in the threshold range at initial setting, the Micro Controller Unit (MCU) driving buzzer warning; It is for having prevented that the people from moving computer and anti-theft foundation together that described distance perspective is answered detecting pattern, place an optoelectronic switch of emission downwards at base, the operating distance of optoelectronic switch is set as a reasonable value, if anti-theft foundation leaves desktop, when distance has surpassed the investigative range of optoelectronic switch, monolithic opportunity driven buzzer warning at this moment.
3. notebook computer intelligent anti-theft base according to claim 1, it is characterized in that: anti-theft foundation adopts two kinds of power supply modes, computer USB power supply and external power supply power supply, adopt USB directly to power during the computer normal operation, system enables the external power supply power supply automatically when computer quits work, the normal operation of assurance system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508593 CN202887061U (en) | 2012-10-04 | 2012-10-04 | Intelligent anti-theft base for laptop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220508593 CN202887061U (en) | 2012-10-04 | 2012-10-04 | Intelligent anti-theft base for laptop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202887061U true CN202887061U (en) | 2013-04-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220508593 Expired - Fee Related CN202887061U (en) | 2012-10-04 | 2012-10-04 | Intelligent anti-theft base for laptop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202887061U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578212A (en) * | 2013-10-25 | 2014-02-12 | 安徽工贸职业技术学院 | Alarm system for safe placement of computer |
| WO2015154572A1 (en) * | 2014-10-22 | 2015-10-15 | 中兴通讯股份有限公司 | Anti-theft method for mobile terminal and mobile terminal thereof |
| CN106203044A (en) * | 2016-07-08 | 2016-12-07 | 刘清利 | A kind of fingerprint identification type burglar alarm computer radio input equipment |
| CN107049241A (en) * | 2017-01-22 | 2017-08-18 | 北京方可体健康科技有限公司 | A kind of Function detection assesses instrument |
| CN107710291A (en) * | 2015-07-14 | 2018-02-16 | 夏普株式会社 | Electric device |
-
2012
- 2012-10-04 CN CN 201220508593 patent/CN202887061U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578212A (en) * | 2013-10-25 | 2014-02-12 | 安徽工贸职业技术学院 | Alarm system for safe placement of computer |
| WO2015154572A1 (en) * | 2014-10-22 | 2015-10-15 | 中兴通讯股份有限公司 | Anti-theft method for mobile terminal and mobile terminal thereof |
| CN107710291A (en) * | 2015-07-14 | 2018-02-16 | 夏普株式会社 | Electric device |
| CN106203044A (en) * | 2016-07-08 | 2016-12-07 | 刘清利 | A kind of fingerprint identification type burglar alarm computer radio input equipment |
| CN107049241A (en) * | 2017-01-22 | 2017-08-18 | 北京方可体健康科技有限公司 | A kind of Function detection assesses instrument |
| CN107049241B (en) * | 2017-01-22 | 2023-06-06 | 北京方可体健康科技有限公司 | Function detection evaluator |
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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: 20130417 Termination date: 20151004 |
|
| EXPY | Termination of patent right or utility model |