CN105097336A - Password keyboard protection cover and using method thereof - Google Patents
Password keyboard protection cover and using method thereof Download PDFInfo
- Publication number
- CN105097336A CN105097336A CN201410215367.5A CN201410215367A CN105097336A CN 105097336 A CN105097336 A CN 105097336A CN 201410215367 A CN201410215367 A CN 201410215367A CN 105097336 A CN105097336 A CN 105097336A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- infrared sensor
- hollow structure
- abnormal signal
- receivers
- 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
Landscapes
- Alarm Systems (AREA)
Abstract
The invention discloses a password keyboard protection cover and a using method thereof. The protection cover covers the outer side of a password keyboard, the inner side of the protection cover has a hollow structure, infrared sensors are disposed on an inner side edge of the hollow structure and the bottom contacting the password keyboard, and the inner side of the protection cover is further provided with a magnetic field inductor. A lawless person is prevented from additionally mounting a pseudo keyboard on the keyboard and from recording and stealing information of a user band card by utilizing the infrared sensors; and whether pseudo equipment, such as a film keyword unlikely to be detected and the like, which cannot be detected by the infrared sensors is additionally installed on the keyword password by utilizing the magnetic field inductor through induction of a change of a magnetic field, an environment change over and around the password keyboard is monitored in real time, an alarm is given out when an abnormity occurs, and a crime behavior is effectively prevented.
Description
Technical field
The present invention relates to a kind of cipher keyboard protective cover for equipment such as ATM, VTM, self-aided terminals, be specifically related to a kind of cipher keyboard protective cover and using method thereof.
Background technology
Deposit and withdraw quickly and easily for making depositor and carry out other financial business, self-help bank and ATM (ATM) have generally all been installed by each big bank, these ATMs have in indoor, have in outdoor, for depositor provides 24 hour self-help services, be well received, but, ATM brings easily simultaneously, the dispute of ATM case and ATM financial crime also increasing, illegal activity specially for ATM happens occasionally, the offender of getting up early implements crime by the password peeping user, for delinquency prevention molecule peeps the password of user, the keyboard of major part self-help bank and ATM is provided with a protective cover, utilize the isolation of protective cover, offender cannot see the password of user's input clearly, although the method plays certain effect, but along with the fast development of science and technology, on present society, some offenders steal user's bank information by installing the high-tech means such as false keyboard on ATM, then the cash of depositor is stolen by copying bank card, at this moment protective cover has just become ornaments, do not have protective action at all, and the instrument such as existing ATM None-identified false keyboard mounted thereto.
For solving the problem, Chinese utility model patent CN201570083U discloses the protective cover of a kind of autonomous bank and ATM keyboard, be made up of shield body, the both sides of described shield body are hollow structure, in the hollow structure of every side, in shield body, be at least provided with two installation columns, described hollow structure inner side edge, be at least provided with the hole of an installation infrared detector with the bottom of keypad contact.The both sides of the utility model protective cover are hollow structure, can at inner installation infrared detector, utilize infrared distance measurement principle, Infrared Detectors is used to carry out enforcement detection to the keyboard of ATM, when false keyboard being installed on the keyboard of ATM, detector alarm, effective crime prevention molecule steals the information of user's bank card by instruments such as false keyboards.But when offender installs the pseudo-device that cannot be detected by infrared sensor on keyboard, during the membrane keyboard etc. such as not easily discovered, Infrared Detectors just loses effect, does not still stop criminal offence.Being not only ATM, also there are the problems referred to above in VTM machine, other self-aided terminals etc.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cipher keyboard protective cover and the using method thereof that are combined infrared acquisition and magnetic induction double protection, above Real-Time Monitoring code keypad and the change of surrounding environment, and abnormal alarm, effective crime prevention behavior.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of cipher keyboard protective cover, cover in the outside of code keypad, the inner side of described protective cover is hollow structure, the inner side edge of described hollow structure, the bottom that contacts with described code keypad are provided with 1 ~ 6 infrared sensor, and the inner side of described protective cover is also provided with magnetic sensors.In said structure, can judge whether code keypad has the pseudo-device installing infrared sensor additional and cannot detect, as the membrane keyboard etc. not easily discovered by the change of induced field.
Wherein, the top of described hollow structure is provided with 1 ~ 6 infrared sensor, prevents lawless person from installing camera head additional at protective cover top and steals user cipher.
But the position of above-mentioned two infrared sensors, magnetic sensors is not limited thereto kind of a distribution form.
Wherein, the side of described hollow structure is provided with the abnormal signal transmitter/receivers be electrically connected with described infrared sensor and magnetic sensors, and described abnormal signal transmitter/receivers is connected with a monitoring terminal.
Preferably, described infrared sensor and magnetic sensors are located at the side of described hollow structure, and described abnormal signal transmitter/receivers is located at the opposite side of described hollow structure.
The embodiment of the present invention also provides a kind of using method of above-mentioned cipher keyboard protective cover, comprises the steps:
(1) installation of protective cover: outside protective cover being covered at code keypad, and in the hollow structure of protective cover mounting circuit boards, infrared sensor, magnetic sensors and abnormal signal transmitter/receivers, and described infrared sensor, magnetic sensors and abnormal signal transmitter/receivers are all electrically connected with wiring board;
(2) abnormal signal detects and process: when infrared sensor detect foreign matter block exceed setting-up time or magnetic sensors detect the interval of departing from normal magnetic field value exceed setting-up time time, exception can be determined, and transmit abnormal signal by signal transmitter/receivers to monitoring terminal, monitoring terminal, by the feedback of abnormal signal, takes corresponding abnormality processing.
Wherein, in described step (1), protective cover can be separate part, is screwed the top in code keypad, also can be that integral molding is on Possum; The mounting means of infrared sensor, magnetic sensors and abnormal signal transmitter/receivers has two kinds:
(1-1) install on circuit boards;
(1-2) be arranged in the installing hole on protective cover.
Wherein, in step (2), described setting-up time is 30 ~ 80s.
Wherein, in step (2), the mode of described abnormality processing has following 4 kinds:
(2-1) user operation is stopped;
(2-2) shut down refusal user to use;
(2-3) alarm signal is provided to terminal management person;
(2-4) directly connect public security system to report to the police.
The beneficial effect of technique scheme of the present invention is as follows:
In such scheme, infrared sensor is utilized to prevent lawless person from keyboard, installing pseudo-keyboard record additional and steal user's bank card information, utilize magnetic sensors to judge whether code keypad has the pseudo-device installing infrared sensor additional and cannot detect by the change of induced field simultaneously, as the membrane keyboard etc. not easily discovered, above Real-Time Monitoring code keypad and the change of surrounding environment, abnormal alarm, effective crime prevention behavior.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one;
Fig. 2 is the front view of embodiment one;
Fig. 3 is the cutaway view of A-A along the line in Fig. 2.
Description of reference numerals:
1, protective cover; 10, infrared sensor; 11, infrared sensor; 12, magnetic sensors; 13, abnormal signal transmitter/receivers;
2, monitoring terminal.
Embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1 and Figure 2, a kind of cipher keyboard protective cover, cover in the outside of code keypad, the inner side of described protective cover 1 is hollow structure, the inner side edge of described hollow structure, the bottom that contacts with described code keypad are provided with 3 infrared sensors 10, the top of described hollow structure is provided with 3 infrared sensors 11, and the inner side of described protective cover 1 is also provided with magnetic sensors 12.
As shown in Figure 3, in the present embodiment, described infrared sensor 10, infrared sensor 11 and magnetic sensors 12 are located at the homonymy of hollow structure, and magnetic sensors 12 is between described infrared sensor 10 and infrared sensor 11.
The opposite side of described hollow structure is provided with the abnormal signal transmitter/receivers 13 be electrically connected with described infrared sensor 10, infrared sensor 11 and magnetic sensors 12, and described abnormal signal transmitter/receivers 13 is connected with a monitoring terminal 2.
But infrared sensor 10, infrared sensor 11, magnetic sensors 12 and the installation site of abnormal signal transmitter/receivers 13 on protective cover can be designed according to actual conditions, are not limited to the structure of the present embodiment.
The embodiment of the present invention one also provides a kind of using method of above-mentioned cipher keyboard protective cover, comprises the steps:
(1) installation of protective cover: outside protective cover being covered at code keypad, and in the hollow structure of protective cover mounting circuit boards, infrared sensor, magnetic sensors and abnormal signal transmitter/receivers, and described infrared sensor, magnetic sensors and abnormal signal transmitter/receivers are all electrically connected with wiring board;
Wherein, protective cover can be separate part, is screwed the top in code keypad, also can be that integral molding is on Possum; The mounting means of infrared sensor, magnetic sensors and abnormal signal transmitter/receivers has two kinds:
(1-1) install on circuit boards;
(1-2) be arranged in the installing hole on protective cover.
(2) abnormal signal detects and process: when infrared sensor detect foreign matter block exceed setting-up time or magnetic sensors detect the interval of departing from normal magnetic field value exceed setting-up time time, exception can be determined, and transmit abnormal signal by signal transmitter/receivers to monitoring terminal, monitoring terminal, by the feedback of abnormal signal, takes corresponding abnormality processing;
Wherein, described setting-up time can be self-defined according to different machinery requirements, only need ensure to judge normal running by accident, select 60s to be setting-up time in the present embodiment;
The mode of described abnormality processing has following 4 kinds:
(2-1) user operation is stopped;
(2-2) shut down refusal user to use;
(2-3) alarm signal is provided to terminal management person;
(2-4) directly connect public security system to report to the police.
The present invention utilizes infrared sensor to prevent lawless person from keyboard, installing pseudo-keyboard record additional and steal user's bank card information, utilize magnetic sensors to judge whether code keypad has the pseudo-device installing infrared sensor additional and cannot detect by the change of induced field simultaneously, as the membrane keyboard etc. not easily discovered, above Real-Time Monitoring code keypad and the change of surrounding environment, abnormal alarm, effective crime prevention behavior.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a cipher keyboard protective cover, cover in the outside of code keypad, the inner side of described protective cover is hollow structure, the inner side edge of described hollow structure, the bottom that contacts with described code keypad are provided with 1 ~ 6 infrared sensor, it is characterized in that, the inner side of described protective cover is also provided with magnetic sensors.
2. cipher keyboard protective cover according to claim 1, is characterized in that, the top of described hollow structure is provided with 1 ~ 6 infrared sensor.
3. cipher keyboard protective cover according to claim 1, is characterized in that, the side of described hollow structure is provided with the abnormal signal transmitter/receivers be electrically connected with described infrared sensor and magnetic sensors, and described abnormal signal transmitter/receivers is connected with a monitoring terminal.
4. cipher keyboard protective cover according to claim 3, is characterized in that, described infrared sensor and magnetic sensors are located at the side of described hollow structure, and described abnormal signal transmitter/receivers is located at the opposite side of described hollow structure.
5. a using method for the cipher keyboard protective cover according to any one of Claims 1 to 4, is characterized in that, comprises the steps:
(1) installation of protective cover: outside protective cover being covered at code keypad, and in the hollow structure of protective cover mounting circuit boards, infrared sensor, magnetic sensors and abnormal signal transmitter/receivers, and described infrared sensor, magnetic sensors and abnormal signal transmitter/receivers are all electrically connected with wiring board;
(2) abnormal signal detects and process: when infrared sensor detect foreign matter block exceed setting-up time or magnetic sensors detect the interval of departing from normal magnetic field value exceed setting-up time time, exception can be determined, and transmit abnormal signal by signal transmitter/receivers to monitoring terminal, monitoring terminal, by the feedback of abnormal signal, takes corresponding abnormality processing.
6. the using method of cipher keyboard protective cover according to claim 5, is characterized in that, in described step (1), the mounting means of infrared sensor, magnetic sensors and abnormal signal transmitter/receivers has two kinds:
(1-1) install on circuit boards;
(1-2) be arranged in the installing hole on protective cover.
7. the using method of cipher keyboard protective cover according to claim 5, is characterized in that, in step (2), described setting-up time is 30 ~ 80s.
8. the using method of cipher keyboard protective cover according to claim 5, is characterized in that, in step (2), the mode of described abnormality processing has following 4 kinds:
(2-1) user operation is stopped;
(2-2) shut down refusal user to use;
(2-3) alarm signal is provided to terminal management person;
(2-4) directly connect public security system to report to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215367.5A CN105097336A (en) | 2014-05-21 | 2014-05-21 | Password keyboard protection cover and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215367.5A CN105097336A (en) | 2014-05-21 | 2014-05-21 | Password keyboard protection cover and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105097336A true CN105097336A (en) | 2015-11-25 |
Family
ID=54577541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410215367.5A Pending CN105097336A (en) | 2014-05-21 | 2014-05-21 | Password keyboard protection cover and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105097336A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106846663A (en) * | 2016-11-30 | 2017-06-13 | 广州智萃电子科技有限公司 | A kind of input information theft-preventing structure for input keyboard |
| CN108597148A (en) * | 2018-03-30 | 2018-09-28 | 昆明飞盟科技有限公司 | The financial antitheft card detection apparatus of ATM and antitheft card test method |
| FR3130062A1 (en) * | 2021-12-06 | 2023-06-09 | Banks And Acquirers International Holding | Data capture device comprising means for detecting a spy device, detection method and corresponding computer program product. |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570083U (en) * | 2009-12-15 | 2010-09-01 | 陈家辉 | Protective cover for keyboards of self-service bank and automatic teller machine |
| CN202120345U (en) * | 2011-06-20 | 2012-01-18 | 陈震 | Electromagnetic induction type safety cover for self-help bank password keyboard |
| CN202120353U (en) * | 2011-06-06 | 2012-01-18 | 陈震 | Password safe cover for self-service bank |
| CN102737442A (en) * | 2012-06-21 | 2012-10-17 | 安徽天和电子科技有限公司 | Automatic teller machine (ATM) wireless intelligent antitheft keyboard cover |
| JP2013065072A (en) * | 2011-09-15 | 2013-04-11 | Oki Electric Ind Co Ltd | Automated transaction apparatus |
| CN203825723U (en) * | 2014-05-21 | 2014-09-10 | 覃正军 | Password keyboard protecting cover |
-
2014
- 2014-05-21 CN CN201410215367.5A patent/CN105097336A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201570083U (en) * | 2009-12-15 | 2010-09-01 | 陈家辉 | Protective cover for keyboards of self-service bank and automatic teller machine |
| CN202120353U (en) * | 2011-06-06 | 2012-01-18 | 陈震 | Password safe cover for self-service bank |
| CN202120345U (en) * | 2011-06-20 | 2012-01-18 | 陈震 | Electromagnetic induction type safety cover for self-help bank password keyboard |
| JP2013065072A (en) * | 2011-09-15 | 2013-04-11 | Oki Electric Ind Co Ltd | Automated transaction apparatus |
| CN102737442A (en) * | 2012-06-21 | 2012-10-17 | 安徽天和电子科技有限公司 | Automatic teller machine (ATM) wireless intelligent antitheft keyboard cover |
| CN203825723U (en) * | 2014-05-21 | 2014-09-10 | 覃正军 | Password keyboard protecting cover |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106846663A (en) * | 2016-11-30 | 2017-06-13 | 广州智萃电子科技有限公司 | A kind of input information theft-preventing structure for input keyboard |
| CN108597148A (en) * | 2018-03-30 | 2018-09-28 | 昆明飞盟科技有限公司 | The financial antitheft card detection apparatus of ATM and antitheft card test method |
| FR3130062A1 (en) * | 2021-12-06 | 2023-06-09 | Banks And Acquirers International Holding | Data capture device comprising means for detecting a spy device, detection method and corresponding computer program product. |
| WO2023104517A1 (en) * | 2021-12-06 | 2023-06-15 | Banks And Acquirers International Holding | Data input device comprising means for detecting a spy device, and corresponding detection method and computer program |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102622818B (en) | All-directional intelligent monitoring method for bank ATMs | |
| CN203773681U (en) | Security system for power distribution room | |
| US10148691B2 (en) | Detection of unwanted electronic devices to provide, among other things, internet of things (IoT) security | |
| WO2008042629A3 (en) | Systems and method for monitoring equipment | |
| WO2007021729A3 (en) | Conductive tamper switch for security devices | |
| CN102682553A (en) | Anti-theft alarming system based on radio frequency tag technology | |
| CN104050771B (en) | The system and method for abnormality detection | |
| CN112525277B (en) | Gas meter with gas theft prevention function, gas theft prevention method and gas management system | |
| CN105097336A (en) | Password keyboard protection cover and using method thereof | |
| CN203825723U (en) | Password keyboard protecting cover | |
| CN107067640A (en) | A kind of intellectual communityintellectualized village's safety protecting method and system | |
| CN203366064U (en) | Automatic teller machine card reader safety monitoring device | |
| CN101515406A (en) | Method for distinguishing fake license plate at distant range | |
| CN105225298A (en) | Gate inhibition's telephone system and the safety detection method utilizing it | |
| CN107918336A (en) | Anti-theft electricity meter box and ammeter box monitoring system | |
| US9619993B2 (en) | Logging into a system with a bluetooth device | |
| EP3613202B1 (en) | Port security device for computing devices and method of operating such | |
| CN201570083U (en) | Protective cover for keyboards of self-service bank and automatic teller machine | |
| CN103366455B (en) | Safety monitoring device for card reader of ATM (Automatic Teller Machine) and monitoring method thereof | |
| CN105976509A (en) | Financial self-service apparatus and card skimming-preventing device thereof | |
| CN201570089U (en) | Intelligent protection system for self-service bank and automatic teller machine (ATM) | |
| EP3381022A2 (en) | Security system with metadata analysis | |
| CN105976552A (en) | Smoke-sensitive temperature-sensitive detection alarm | |
| CN101714279A (en) | Intelligent protecting method for a self-service bank and an automatic teller machine | |
| CN202217347U (en) | All-around intelligent monitoring device for automatic teller machine (ATM) of bank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |