CN104376671A - Portable laptop burglar alarm - Google Patents
Portable laptop burglar alarm Download PDFInfo
- Publication number
- CN104376671A CN104376671A CN201410745468.3A CN201410745468A CN104376671A CN 104376671 A CN104376671 A CN 104376671A CN 201410745468 A CN201410745468 A CN 201410745468A CN 104376671 A CN104376671 A CN 104376671A
- Authority
- CN
- China
- Prior art keywords
- burglar alarm
- usb plug
- circuit
- notebook computer
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
- G08B13/1481—Mechanical actuation by lifting or attempted removal of hand-portable articles with optical detection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention relates to the field of computers and provides a portable laptop burglar alarm. The portable laptop burglar alarm comprises a shell, a burglar alarm mechanism and a power supply mechanism for powering the burglar alarm mechanism. The power supply mechanism comprises a USB plug, a charging circuit, a storage battery, a power supply circuit and a power switch, wherein the USB plug is disposed at one end of the shell, the charging circuit is respectively in circuit connection with the USB plug and the storage battery, and the power supply circuit is respectively in circuit connection with the USB plug, the storage battery, the power switch and the burglar alarm mechanism. The burglar alarm mechanism comprises a miniature camera, an infrared sensor, a single-chip microcomputer, a positioning device, a network transceiver and a buzzer, wherein the single-chip microcomputer is respectively in circuit connection with miniature camera, the infrared sensor, the positioning device, the network transceiver and the buzzer. The portable laptop burglar alarm has the advantages that the burglar alarm can be directly inserted in a laptop during use, the burglar alarm is small in size and convenient to carry, and positioning information and recording information can be automatically transmitted to a mobile terminal to facilitate user's searching and later evidence acquiring.
Description
Technical field
The present invention relates to computer realm, be specifically related to a kind of portable notebook computer alarm.
Background technology
Along with economic develop rapidly and social progress, the computer level of people is more and more higher, the use of notebook computer is now very universal, but the phenomenon that notebook computer is lost also gets more and more, particularly to notebook computer storing much information and using notebook computer as the people of capsule information, the loss caused is difficult to the appraisal.In order to solve this problem, be proposed some portable notebook computer alarms in the market, but mostly complex structure, and volume is comparatively large, carries inconvenience.Therefore, a kind of portable notebook computer alarm that can solve the problem is needed badly.
Summary of the invention
The object of the present invention is to provide a kind of portable notebook computer alarm, to solve the problem that existing portable notebook computer alarm volume carries greatly inconvenience.
For reaching above-mentioned requirements, the technical scheme that the present invention takes is: provide a kind of portable notebook computer alarm, the administration of power supply that this portable notebook computer alarm comprises housing, burglar alarm mechanism and powers for burglar alarm mechanism; Administration of power supply comprises USB plug, charging circuit, accumulator, feed circuit and power switch, USB plug is arranged at shell one end, and charging circuit is connected with USB plug and battery circuit respectively, feed circuit are connected with USB plug, accumulator, power switch and burglar alarm mechanism circuit respectively; Burglar alarm mechanism comprises the minisize pick-up head being arranged at case top, the infrared sensor being arranged at housing bottom, the single-chip microcomputer being arranged at enclosure interior, locating device, network transceivers and hummer, and single-chip microcomputer is connected with minisize pick-up head, infrared sensor, locating device, network transceivers and buzzer circuit respectively.
The advantage that this portable notebook computer alarm has is as follows:
(1) directly can be inserted on notebook computer and use, when infrared sensor detect change with the distance of desktop time and capable of automatic alarm, volume is little, easy to carry;
(2) when illegally being moved, the locating information of notebook computer and the picture of cameras capture can be sent to mobile terminal automatically, be convenient to user and find and later stage evidence obtaining, anti-theft is good;
(3) can be powered by notebook computer, also can use storage battery power supply, make it also can work when computer is closed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is burglar alarm mechanism structure schematic diagram of the present invention.
Fig. 3 is administration of power supply structural representation of the present invention.
Wherein: 1, USB plug; 2, charging circuit; 3, power switch; 4, feed circuit; 5, accumulator; 6, burglar alarm mechanism; 61, infrared sensor; 62, minisize pick-up head; 63, network transceivers; 64, single-chip microcomputer; 65, locating device; 66, hummer; 7, switch indication light; 8, charging indicator light; 9, battery capacity indication lamp; 10, housing; 11, amplify hole.
Embodiment
For making the object of the application, technical scheme and advantage clearly, below in conjunction with drawings and the specific embodiments, the application is described in further detail.
According to an embodiment of the application, provide a kind of portable notebook computer alarm, as shown in Figure 1, comprise housing 10, burglar alarm mechanism 6 and the administration of power supply for burglar alarm mechanism 6 power supply; As shown in Figure 3, administration of power supply comprises USB plug 1, charging circuit 2, accumulator 5, feed circuit 4 and power switch 3, USB plug 1 is arranged at housing 10 one end, and charging circuit 2 is connected with USB plug 1 and accumulator 5 circuit respectively, feed circuit 4 are connected with USB plug 1, accumulator 5, power switch 3 and burglar alarm mechanism 6 circuit respectively, this Laptop burglar alarm both can be powered by notebook computer, also the accumulator 5 of self can be adopted to power, make it also can work on when computer is closed; As shown in Figure 2, burglar alarm mechanism 6 comprise be arranged at housing 10 top minisize pick-up head 62, be arranged at the infrared sensor 61 bottom housing 10, the single-chip microcomputer 64 being arranged at housing 10 inside, locating device 65, network transceivers 63 and hummer 66, single-chip microcomputer 64 is connected with minisize pick-up head 62, infrared sensor 61, locating device 65, network transceivers 63 and hummer 66 circuit respectively.
According to an embodiment of the application, the housing 10 of this portable notebook computer alarm is also provided with switch indication light 7, charging indicator light 8 and battery capacity indication lamp 9, switch indication light 7 is electrically connected with power switch 3, charging indicator light 8 is electrically connected with charging circuit 2, and battery capacity indication lamp 9 is electrically connected with accumulator 5; This Laptop burglar alarm of the bright expression of switch indication light 7 is in running order, and the bright expression of charging indicator light 8 is charged for accumulator 5, and in the bright expression accumulator 5 of battery capacity indication lamp 9, electricity is not enough, and reminding user charges.
According to an embodiment of the application, the power switch 3 of this portable notebook computer alarm is embedded in housing 10 side, namely the finger contact face of this power switch 3 is positioned at housing 10 side inside, and the color of this power switch 3 should with housing 10 solid colour, be convenient to this power switch 3 hiding.
According to an embodiment of the application, the housing 10 of this portable notebook computer alarm is provided with the hole 11 that amplifies, hummer 66 is arranged at below the hole 11 that amplifies.
USB plug 1 is inserted in the USB interface of notebook computer by the present invention in use, and namely power-on switch 3 enters antitheft duty, when the legal mobile notebook computer of user, answers powered-down switch 3 to cut off feed circuit 4, avoids false alarm.
Principle of work of the present invention is: when this portable notebook computer alarm inserts in notebook computer, certain with the distance of desktop bottom housing 10, when illegal mobile notebook computer, infrared sensor 61 detects that housing 10 changes with the distance of desktop, signal is sent to single-chip microcomputer 64 when this changing value exceedes setting value, after single-chip microcomputer 64 receives signal, opening locating device 65 positions this portable notebook computer alarm, open minisize pick-up head 62 and take trend around, and the picture of locating information and seizure is sent to mobile terminal by network transceivers 63, start hummer 66 to sound the alarm simultaneously.
The above embodiment only represents several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to scope.Therefore protection scope of the present invention should be as the criterion with described claim.
Claims (4)
1. portable notebook computer alarm, is characterized in that: the administration of power supply comprising housing, burglar alarm mechanism and power for burglar alarm mechanism; Described administration of power supply comprises USB plug, charging circuit, accumulator, feed circuit and power switch, described USB plug is arranged at shell one end, and described charging circuit is connected with USB plug and battery circuit respectively, described feed circuit are connected with USB plug, accumulator, power switch and burglar alarm mechanism circuit respectively; Described burglar alarm mechanism comprises the minisize pick-up head being arranged at case top, the infrared sensor being arranged at housing bottom, the single-chip microcomputer being arranged at enclosure interior, locating device, network transceivers and hummer, and described single-chip microcomputer is connected with minisize pick-up head, infrared sensor, locating device, network transceivers and buzzer circuit respectively.
2. portable notebook computer alarm according to claim 1, it is characterized in that: described housing is also provided with switch indication light, charging indicator light and battery capacity indication lamp, described switch indication light is electrically connected with reset switch, described charging indicator light is electrically connected with charging circuit, and described battery capacity indication lamp is connected with storage battery.
3. portable notebook computer alarm according to claim 1, is characterized in that: described power switch is embedded in housing sidewall.
4. portable notebook computer alarm according to claim 1, it is characterized in that: described housing is provided with the hole that amplifies, described hummer is arranged at below the hole that amplifies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745468.3A CN104376671A (en) | 2014-12-08 | 2014-12-08 | Portable laptop burglar alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745468.3A CN104376671A (en) | 2014-12-08 | 2014-12-08 | Portable laptop burglar alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104376671A true CN104376671A (en) | 2015-02-25 |
Family
ID=52555556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410745468.3A Pending CN104376671A (en) | 2014-12-08 | 2014-12-08 | Portable laptop burglar alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104376671A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108491739A (en) * | 2018-03-14 | 2018-09-04 | 吉林大学 | It is a kind of can remote control notebook computer anti-theft device |
| CN110796919A (en) * | 2019-11-11 | 2020-02-14 | 上和弦(北京)教育科技有限公司 | Highly-integrated music teaching demonstration system |
Citations (10)
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|---|---|---|---|---|
| GB2357359B (en) * | 1999-11-01 | 2003-12-31 | Dennis Huang | Burglar alarm system for an electronic apparatus with a slot |
| JP2005222179A (en) * | 2004-02-04 | 2005-08-18 | S-Cube Inc | Anti-theft device |
| CN201017320Y (en) * | 2006-10-23 | 2008-02-06 | 何华科技股份有限公司 | USB anti-theft warning device |
| CN201616152U (en) * | 2010-03-29 | 2010-10-27 | 马飞 | Burglar alarm installation of notebook computer |
| CN201681459U (en) * | 2010-01-21 | 2010-12-22 | 张倬帆 | Anti-theft device for notebook computer |
| CN202693795U (en) * | 2012-06-08 | 2013-01-23 | 张恺龙 | Anti-theft device for laptop |
| CN202887353U (en) * | 2012-09-14 | 2013-04-17 | 福州联安通信技术有限公司 | Electronic product burglar alarm using USB electronic key to organize defense and withdraw defense |
| CN203366339U (en) * | 2013-06-20 | 2013-12-25 | 广东工业大学 | Notebook computer anti-theft device |
| CN203773657U (en) * | 2014-04-17 | 2014-08-13 | 广东工业大学 | Intelligent notebook anti-theft device |
| CN204229565U (en) * | 2014-12-08 | 2015-03-25 | 成都国蓉科技有限公司 | Portable notebook computer alarm |
-
2014
- 2014-12-08 CN CN201410745468.3A patent/CN104376671A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2357359B (en) * | 1999-11-01 | 2003-12-31 | Dennis Huang | Burglar alarm system for an electronic apparatus with a slot |
| JP2005222179A (en) * | 2004-02-04 | 2005-08-18 | S-Cube Inc | Anti-theft device |
| CN201017320Y (en) * | 2006-10-23 | 2008-02-06 | 何华科技股份有限公司 | USB anti-theft warning device |
| CN201681459U (en) * | 2010-01-21 | 2010-12-22 | 张倬帆 | Anti-theft device for notebook computer |
| CN201616152U (en) * | 2010-03-29 | 2010-10-27 | 马飞 | Burglar alarm installation of notebook computer |
| CN202693795U (en) * | 2012-06-08 | 2013-01-23 | 张恺龙 | Anti-theft device for laptop |
| CN202887353U (en) * | 2012-09-14 | 2013-04-17 | 福州联安通信技术有限公司 | Electronic product burglar alarm using USB electronic key to organize defense and withdraw defense |
| CN203366339U (en) * | 2013-06-20 | 2013-12-25 | 广东工业大学 | Notebook computer anti-theft device |
| CN203773657U (en) * | 2014-04-17 | 2014-08-13 | 广东工业大学 | Intelligent notebook anti-theft device |
| CN204229565U (en) * | 2014-12-08 | 2015-03-25 | 成都国蓉科技有限公司 | Portable notebook computer alarm |
Non-Patent Citations (1)
| Title |
|---|
| 秦玉伟: ""基于压力传感器的笔记本电脑防盗报警装置"", 《渭南师范学院学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108491739A (en) * | 2018-03-14 | 2018-09-04 | 吉林大学 | It is a kind of can remote control notebook computer anti-theft device |
| CN110796919A (en) * | 2019-11-11 | 2020-02-14 | 上和弦(北京)教育科技有限公司 | Highly-integrated music teaching demonstration system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |