CN102568138B - Mobile phone portable anti-theft assembly - Google Patents
Mobile phone portable anti-theft assembly Download PDFInfo
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- CN102568138B CN102568138B CN201210024653.4A CN201210024653A CN102568138B CN 102568138 B CN102568138 B CN 102568138B CN 201210024653 A CN201210024653 A CN 201210024653A CN 102568138 B CN102568138 B CN 102568138B
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- pin
- electrically connected
- mobile phone
- diode
- power supply
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- Telephone Set Structure (AREA)
Abstract
The invention provides a mobile phone portable anti-theft assembly having a mobile phone cover, wherein an anti-theft alarm device is arranged inside the mobile phone cover. Besides, the mobile phone portable anti-theft assembly is characterized in that: a touch switch (20) is arranged at a middle portion of a waistband buckle at the backs side of the mobile phone cover; the alarm device has a CMOS type hex inverter integration block (22) with low power consumption; a 14 pin of the CMOS type hex inverter integration block (22) is electrically connected with a 9 pin and the touch switch (20) by a high value resistor R2 as well as a 10 pin is electrically connected with a base electrode of a triode V1; an emitting electrode is electrically connected with a low voltage power supply output terminal Y; a collector junction is electrically connected with a power supply ground terminal by a balancer (19); a 15 pin and a 17 pin of a music tube V1 are electrically connected with two input terminals of the balancer (19) ; and a 15 pin and a 16 pin are electrically connected with two input terminals of a buzzer (18). According to the mobile phone portable anti-theft assembly, operation is simple; and moreover, a touch type control switch is employed; because the switch position is hidden, others can not touch the touch switch without cooperation of the owner of the mobile phone.
Description
Technical field
The present invention relates to a kind of device of antitheft mobile phone, particularly a kind of Mobile phone portable anti-theft components that adopts soft-touch control control.
Background technology
At present, known Anti-theft cover for mobile phone is to be made up of anti-theft circuit and cell-phone cover.In the time that robber opens mobile phone upper shield, alarm is reported to the police immediately, and owner is while taking mobile phone, to first disconnect gauge tap and open again upper shield, can not report to the police, after being finished mobile phone, put into cover Closed control switch again, stealingproof sleeve is again in anti-theft state, but this stealingproof sleeve troublesome poeration, and the frequent Push And Release of mechanical gauge tap, be easy to be worn, cause loose contact, affect anti-theft effect, this switch also cannot be arranged on very concealed location, be easy to cause mobile phone to be lost, make troubles to mobile phone owner communication, cause very large economic loss.
Summary of the invention
For overcoming present Anti-theft cover for mobile phone troublesome poeration and the deficiency of mechanical control faucet, the invention provides a kind of Mobile phone portable anti-theft components, this Mobile phone portable anti-theft components is not only easy and simple to handle, and adopt touch gauge tap, position is very hidden, there is no owner's cooperation, others cannot touch touch switch.
Technical solution technical scheme that problem adopts of the present invention is: a kind of Mobile phone portable anti-theft components, there is cell-phone cover, in cell-phone cover, there is burglar alarm, it is characterized in that, scratch sub-middle part at the waistband at the cell-phone cover back side and be provided with soft-touch control, warning device has Low-Power CMOS type hex inverter integrated package, 1 pin of hex inverter integrated package is electrically connected with 14 pin by low resistance, 1 pin by normally closed contact and power supply hold and be electrically connected, 14 pin are electrically connected with high-voltage power supply output terminal, 14 pin are by high value resistor and 9 pin, soft-touch control electrical connection, 2 pin are electrically connected with 3 pin, 4 pin and 5 pin, the cathodic electricity of diode VD2 connects, diode VD2, the anode of VD3, two utmost point valency VD1 negative electrodes, capacitor anode electrical connection, 6 pin are electrically connected with diode VD4 anode, diode VD3, the negative electrode of VD4 is electrically connected with 13 pin, 7 pin and capacitance cathode, the end electrical connection of power supply ground, the anode of diode VD1 is electrically connected with 8 pin, 11 pin are electrically connected with 12 pin, 10 pin are electrically connected with transistor base, emitter is electrically connected with LVPS output terminal, collector junction by evener and power supply hold and be electrically connected, 15 of music pipe, 17 pin are electrically connected with evener two input ends, 15, 16 pin are electrically connected with hummer two input ends.
When cell-phone cover is under anti-theft state, contact respectively at soft-touch control with two fingers, when normally closed contact, open normally closed contact and open mobile phone upper shield, finger just can depart from soft-touch control and normally closed contact, owing to being linked in circuit in human body resistance, the dividing potential drop of connecting with high value resistor, 9 pin obtain low level, 8, 10, 13 pin become high level, 11, 12 pin become low level, after disconnecting normally closed contact, electric capacity charges rapidly, in the dislocation of finger joint after soft-touch control and normally closed contact, 9 pin become high level, 8 pin step-down level, diode VD1 cut-off, electric capacity is only by diode VD3, 13 pin input impedance electric discharge a period of times, in capacitor charging and discharge process, 10, 13 pin keep high level, triode cut-off, circuit can not be reported to the police.Also do not close but exceed capacitor discharge time mobile phone upper shield, 10,13 pin become low level, triode conducting, and circuit immediately warning reminding is closed.Make 9 pin transfer to if do not reach and under low level condition, open mobile phone upper shield, be that normally closed contact disconnects, 1,4,5,11,12 pin transfer high level to, 2,3,6,10,13 pin transfer low level to, triode conducting, circuit is reported to the police immediately, because of soft-touch control position very hidden, do not have owner's cooperation common people to touch, so reach antitheft object.
The invention has the beneficial effects as follows: 1, soft-touch control position is very hidden.2, mobile phone upper shield is not closed within a certain period of time, and circuit is closed warning reminding.3, open mobile phone upper shield and must meet three conditions simultaneously, alarm just can not be reported to the police: a, have a finger contact soft-touch control, b, have another finger contact normally closed contact, c, to disconnect normally closed contact be that mobile phone upper shield is opened.
Brief description of the drawings
Fig. 1 is the battery series connection figure of power supply;
Fig. 2 is circuit theory diagrams of the present invention;
Fig. 3 is side surface configurations figure of the present invention;
Fig. 4 is front of the present invention structural map.
In above-mentioned figure,
1-14,14 pins of cmos type hex inverter integrated package,
15,16,17 is three pins of music pipe,
18, hummer,
19, evener,
20, soft-touch control,
21, normally closed contact,
22, cmos type hex inverter integrated package,
23, cell-phone cover waistband is scratched son,
24, cell-phone cover body,
25, mobile phone upper shield,
5, power switch,
X, high-voltage power supply output terminal,
Y, LVPS output terminal,
2, power supply ground end,
R1, low resistance,
R2, high value resistor,
E1, high voltage button cell,
E2, low-voltage button cell,
VD1-VD4, diode,
C, electric capacity,
V1, triode,
V2, music pipe.
Embodiment
In Fig. 1, high voltage button cell E1 connects with low-voltage button cell E2, power switch 5, and low-voltage button cell E2 is generally 1.5V, and high voltage button cell E1 voltage can be 1.5V-15V, and power switch 5 is generally positioned on circuit board.
In Fig. 2, 1 pin of hex inverter integrated package 22 is electrically connected with 14 pin by low resistance R1, 1 pin is electrically connected with power supply ground end 2 by normally closed contact 21, 14 pin are electrically connected with high-voltage power supply output terminal X, 14 pin are by high value resistor R2 and 9 pin, soft-touch control 20 is electrically connected, 2 pin are electrically connected with 3 pin, 4 pin are connected with the cathodic electricity of 5 pin diode VD2, diode VD2, the anode of diode VD3, diode VD1 negative electrode, the electrical connection of capacitor C anode, 6 pin are electrically connected with diode VD4 anode, diode VD3, the negative electrode of diode VD4 is electrically connected with 13 pin, 7 pin and capacitor C negative electrode, end 2 electrical connections of power supply ground, the anode of diode VD1 is electrically connected with 8 pin, 11 pin are electrically connected with 12 pin, 10 pin are electrically connected with triode V1 base stage, emitter is electrically connected with LVPS output terminal Y, collector junction is electrically connected with power supply ground end 2 by evener 19, 15 of music pipe V2, 19 liang of input ends of 17 pin and evener are electrically connected, 15, 18 liang of input ends of 16 pin and hummer are electrically connected.
Low resistance R1 can be 1-3M ohm, and high value resistor R2 can be 6-10M ohm, and capacitor C can be more than 10uF, and integrated package 22 can be CD4069, and triode V1 can be 9012, and music pipe V2 can be TV66AS21.
As shown in Figure 3, soft-touch control 20 is located at cell-phone cover waistband and scratches sub 23 outside surface middle parts, normally closed contact 21 is a magnetic Metal buttons, formed by two parts: be arranged on the part on mobile phone upper shield 25, must with power supply hold 2 to be electrically connected, and this part should have a certain amount of metal exposed at mobile phone upper shield lower edge position, as shown in Figure 4, reach a finger and can easily open this metal in the situation that in contact the object of upper shield; Another part is arranged on cell-phone cover body 24, is electrically connected with 1 pin of hex inverter integrated package 22.In the time that mobile phone upper shield covers, two parts of normally closed contact are attracted each other and closed fastening.
In the time that owner will use the mobile phone lying in loins cell-phone cover, owner only need draw the abdomen a little, cell-phone cover waistband is scratched between son and trousers and had enough spaces, allow finger put in contact soft-touch control, in a finger contact soft-touch control, the normally closed contact part that another finger contact cell-phone cover covers is also opened mobile phone upper shield, and alarm just can not be reported to the police.Otherwise alarm is reported to the police immediately.
Claims (2)
1. a Mobile phone portable anti-theft components, there is cell-phone cover (24), cell-phone cover has burglar alarm in (24), it is characterized in that, scratch son (23) middle part at the waistband at cell-phone cover (24) back side and be provided with soft-touch control (20), warning device has Low-Power CMOS type hex inverter integrated package (22), 1 pin of hex inverter integrated package (22) is electrically connected with 14 pin by low resistance R1, normally closed contact (21) is magnetic Metal buttons external member, formed by two parts, a part is arranged on mobile phone upper shield (25), and with power supply hold 2 to be electrically connected, this part has a certain amount of metal exposed at mobile phone upper shield lower edge position, another part is arranged on cell-phone cover body (24), be electrically connected with 1 pin of hex inverter integrated package (22), 14 pin are electrically connected with high-voltage power supply output terminal X, 14 pin are by high value resistor R2 and 9 pin, soft-touch control (20) electrical connection, 2 pin are electrically connected with 3 pin, 4 pin and 5 pin, the cathodic electricity of diode VD2 connects, diode VD2, the anode of VD3, diode VD1 negative electrode, capacitor anode electrical connection, 6 pin are electrically connected with diode VD4 anode, diode VD3, the negative electrode of VD4 is electrically connected with 13 pin, 7 pin and capacitor C negative electrode, the end electrical connection of power supply ground, the anode of diode VD1 is electrically connected with 8 pin, 11 pin are electrically connected with 12 pin, 10 pin are electrically connected with triode V1 base stage, emitter is electrically connected with LVPS output terminal Y, collector junction is electrically connected with power supply ground end by evener (19), 15 of music pipe V2, 17 pin are electrically connected with evener (19) two input ends, 15, 16 pin are electrically connected with hummer (18) two input ends.
2. an anti-theft method of mobile phone, it is characterized in that, use Mobile phone portable anti-theft components, this Mobile phone portable anti-theft components has cell-phone cover (24), cell-phone cover has burglar alarm in (24), scratch son (23) middle part at the waistband at cell-phone cover (24) back side and be provided with soft-touch control (20), warning device has Low-Power CMOS type hex inverter integrated package (22), 1 pin of hex inverter integrated package (22) is electrically connected with 14 pin by low resistance R1, normally closed contact (21) is magnetic Metal buttons external member, formed by two parts, a part is arranged on mobile phone upper shield (25), and with power supply hold 2 to be electrically connected, this part has a certain amount of metal exposed at mobile phone upper shield lower edge position, another part is arranged on cell-phone cover body (24), be electrically connected with 1 pin of hex inverter integrated package (22), 14 pin are electrically connected with high-voltage power supply output terminal X, 14 pin are by high value resistor R2 and 9 pin, soft-touch control (20) electrical connection, 2 pin are electrically connected with 3 pin, 4 pin and 5 pin, the cathodic electricity of diode VD2 connects, diode VD2, the anode of VD3, diode VD1 negative electrode, capacitor anode electrical connection, 6 pin are electrically connected with diode VD4 anode, diode VD3, the negative electrode of VD4 is electrically connected with 13 pin, 7 pin and capacitor C negative electrode, the end electrical connection of power supply ground, the anode of diode VD1 is electrically connected with 8 pin, 11 pin are electrically connected with 12 pin, 10 pin are electrically connected with triode V1 base stage, emitter is electrically connected with LVPS output terminal Y, collector junction is electrically connected with power supply ground end by evener (19), 15 of music pipe V2, 17 pin are electrically connected with evener (19) two input ends, 15, 16 pin are electrically connected with hummer (18) two input ends,
When cell-phone cover is under anti-theft state, contact respectively at soft-touch control with two fingers, when normally closed contact, open normally closed contact and open mobile phone upper shield, finger just can depart from soft-touch control and normally closed contact, owing to being linked in circuit in human body resistance, the dividing potential drop of connecting with high value resistor, 9 pin obtain low level, 8, 10, 13 pin become high level, 11, 12 pin become low level, after disconnecting normally closed contact, electric capacity charges rapidly, in the dislocation of finger joint after soft-touch control and normally closed contact, 9 pin become high level, 8 pin step-down level, diode VD1 cut-off, electric capacity is only by diode VD3, 13 pin input impedance electric discharge a period of times, in capacitor charging and discharge process, 10, 13 pin keep high level, triode cut-off, circuit can not be reported to the police,
Also do not close when exceeding capacitor discharge time mobile phone upper shield, 10,13 pin become low level, triode conducting, and circuit immediately warning reminding is closed;
Make 9 pin transfer under low level condition if do not reach and open mobile phone upper shield, normally closed contact disconnects, and 1,4,5,11,12 pin transfer high level to, and 2,3,6,10,13 pin transfer low level to, triode conducting, and circuit is reported to the police immediately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210024653.4A CN102568138B (en) | 2012-01-16 | 2012-01-16 | Mobile phone portable anti-theft assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210024653.4A CN102568138B (en) | 2012-01-16 | 2012-01-16 | Mobile phone portable anti-theft assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102568138A CN102568138A (en) | 2012-07-11 |
| CN102568138B true CN102568138B (en) | 2014-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210024653.4A Expired - Fee Related CN102568138B (en) | 2012-01-16 | 2012-01-16 | Mobile phone portable anti-theft assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN102568138B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2237569Y (en) * | 1995-04-04 | 1996-10-16 | 王明山 | Electronic current type flashing apparatus |
| CN2490770Y (en) * | 2001-06-22 | 2002-05-08 | 沈建国 | Anti-theft mobile phone cover |
| GB2373086A (en) * | 2001-03-05 | 2002-09-11 | Dennis Huang | An motion/vibration sensing alarm comprising a transmitter and receiver |
| CN101059357A (en) * | 2006-04-18 | 2007-10-24 | 万家盛 | Electronic seal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6833794B2 (en) * | 2003-03-11 | 2004-12-21 | Sheng Hsin Liao | Power-saving clamping device having a loss-guard function |
-
2012
- 2012-01-16 CN CN201210024653.4A patent/CN102568138B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2237569Y (en) * | 1995-04-04 | 1996-10-16 | 王明山 | Electronic current type flashing apparatus |
| GB2373086A (en) * | 2001-03-05 | 2002-09-11 | Dennis Huang | An motion/vibration sensing alarm comprising a transmitter and receiver |
| CN2490770Y (en) * | 2001-06-22 | 2002-05-08 | 沈建国 | Anti-theft mobile phone cover |
| CN101059357A (en) * | 2006-04-18 | 2007-10-24 | 万家盛 | Electronic seal |
Non-Patent Citations (1)
| Title |
|---|
| 徐学等.一种特殊的防盗报警探测器电路.《内蒙古民族大学学报（自然科学版）》.2004,第19卷(第6期),第637-639页. * |
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| Publication number | Publication date |
|---|---|
| CN102568138A (en) | 2012-07-11 |
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| ASS | Succession or assignment of patent right |
Owner name: NORTH CHINA UNIVERSITY OF WATER RESOURCES AND ELEC Free format text: FORMER OWNER: ZHEJIANG NORMAL UNIVERSITY Effective date: 20140806 Owner name: HENAN UNIVERSITY OF ECONOMICS AND LAW YELLOW RIVER Effective date: 20140806 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Zhenzhen Inventor after: Zhang Hongjun Inventor after: Wei Qing Inventor after: Chen Jia Inventor before: Wang Hongbo |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG HONGBO TO: ZHANG ZHENZHEN ZHANG HONGJUN WEI QING CHEN JIA Free format text: CORRECT: ADDRESS; FROM: 321004 JINHUA, ZHEJIANG PROVINCE TO: 450011 ZHENGZHOU, HENAN PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140806 Address after: 450011 Zhengzhou Jinshui District, Henan, North Ring Road, No. 36 Applicant after: North University of Water Resource and Electric Power Applicant after: Henan University of Economics and Law Applicant after: Yellow River Conservancy Technical Institute Address before: 321004 Zhejiang province Jinhua City Yingbin Road No. 688 Applicant before: Zhejiang Normal University |
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| 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: 20140903 Termination date: 20150116 |
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| EXPY | Termination of patent right or utility model |