CN201314171Y

CN201314171Y - Anti-theft code case

Info

Publication number: CN201314171Y
Application number: CNU2008202031521U
Authority: CN
Inventors: 胡辽亮
Original assignee: TCL Corp
Current assignee: TCL Corp
Priority date: 2008-11-08
Filing date: 2008-11-08
Publication date: 2009-09-23
Anticipated expiration: 2018-11-08

Abstract

The utility model relates to an anti-theft code case which comprises a case body. An electronic anti-theft system which is arranged on the case body comprises an electronic lock, the electronic lock is connected with a processing chip, and the processing chip is connected with a communication module, a state sensor and an alarm sounder at the same time. A GPS positioning module which is connected with the processing chip can also be arranged in the electronic anti-theft system. Compared with the prior air, the anti-theft code case has the characteristics that: the utilization is convenient, and an alarm system is stable as well as reliable; as the communication module and the GPS positioning module are additionally arranged in an innovative manner, the anti-theft code case has the function of assisting in searching for owners, and has higher practical value.

Description

A kind of anti-theft cipher case

Technical field

The utility model relates to a kind of combination lock, specifically is meant a kind of high-grade anti-theft cipher case of applying electronic anti-theft technique.

Background technology

People's case of usually liking accessing to your password is preserved or is carried the thing of some valuables or privacy, and the effect of combination lock is to make the people arbitrarily not unpack in fact, thereby reaches antitheft purpose.It is after but whole combination lock is all stolen, unpacking or easy to do by instrument.Therefore, only in the stolen process of casing, can in time find, in time take corresponding measure to save and just have real antitheft meaning.Notification number is a kind of antitheft finger-print cipher case of robbing for the CN201053269 utility model patent discloses, and this combination lock is connected on the fixture by a steel wire lead, just must disconnect the steel wire lead if want to take away combination lock, will trigger alarm equipment alarm like this.This combination lock range of application is narrower, generally is loaded in the automobile trunk; And use limited, in case can not at will take even owner is installed.

The utility model content

The purpose of this utility model provide a kind of easy to use, have an anti-theft cipher case that self-checking function can report to the police, assist owner to look for automatically when stolen robbing.

For achieving the above object, the technical scheme taked of the utility model is:

A kind of anti-theft cipher case is provided, described combination lock comprises casing, and casing is provided with electric theft-proof system, and described electric theft-proof system comprises an electronic lock, described electronic lock is connected with a process chip, and this process chip is connected with a communication module, a state sensor, a warning acoustical generator simultaneously.

Described communication module comprises dialing and the information receiving and transmitting circuit that all is connected with process chip.

Described process chip is the core of whole burglary-resisting system, and it receives the signal of communication module and state sensor, handles and judges that the warning acoustical generator is controlled in the back and electronic lock is realized corresponding actions.

A kind of preferred scheme is: the GPS locating module that is connected with process chip further is set in the electric theft-proof system of described anti-theft cipher case.

In the combination lock described in the utility model electric theft-proof system is set, this electric theft-proof system can be responded to the static or mobile state sensor of casing by one and then judge whether combination lock is in the stolen state of robbing, determine to be in the stolen warning that can pipe when robbing state, also can be further the positional information of casing be sent to master cellular phone with the short message form.Compared with prior art, the utility model is easy to use, and warning system is reliable and stable, and novelty adding communication module and GPS locating module, has the function of assisting owner to look for, and more has practical value.

Description of drawings

Fig. 1 is that the electric theft-proof system principle in the described anti-theft cipher case is formed schematic diagram;

Fig. 2 is an electric theft-proof system workflow schematic diagram in the described anti-theft cipher case.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Described anti-theft cipher case comprises casing, and casing is provided with electric theft-proof system.Comprise electronic lock 12 as the figure electric theft-proof system, electronic lock 12 is connected with process chip 14, and this process chip 14 is connected with information receiving and transmitting circuit 16, state sensor 18, warning acoustical generator 20 with dialing simultaneously.At the acoustical generator of warning described in this better embodiment 20 is loudspeaker.

As also comprising GPS locating module 22 and the function of initializing button 24 that is connected with process chip 14 in the described electric theft-proof system of preferred version embodiment.Combination lock is stolen rob after, the electric theft-proof system warning that not only can pipe can also be determined the position of combination locks and send positional information to owner by described GPS locating module 22.

Described anti-theft cipher case has three kinds of states, i.e. open mode, the inactive state of locking and the mobile status of locking.

Owner can send to chest by the phone number with combination lock " binding " and unblank, reports to the police, cancels the three kinds of instructions of reporting to the police.

The electric theft-proof system of described combination lock is opened when moving for the first time, and giving tacit consent to first number that sends message is owner's number, this number promptly with combination lock " binding ".After combination lock is locked, have only by owner's number to send unlock instruction, could open combination lock.

Combination lock can be reset by 24 pairs of combination locks of function of initializing button after opening.After process chip 14 initialization, owner's number empties, and emptying first Subscriber Number of sending out message to it of back is owner's number, with the replaceable different owners of the method.

As shown in Figure 2, the concrete method of work of described combination lock is: when the anti-theft cipher case was in open mode, owner can send SMS message to the electric theft-proof system on the combination lock by mobile phone, sets up mastership, carries out initialization operation.After owner closes combination lock and locks, send SMS message to electric theft-proof system with mobile phone, process chip 14 information of receiving enter the anti-theft early-warning state, and state sensor 18 is constantly monitored casing, and process chip 14 was not done response when casing was static.

When the people steals combination lock, process chip 14 receives state sensor 18 and judges the signal that casing moves, then promptly dial and information receiving and transmitting circuit 16 sends SMS message to master cellular phone and reminds owner by communication module, owner may make three kinds of reactions after receiving short message: the one, and combination lock is stolen really, owner finds back answer alarm command, process chip 14 receives the warning that pipes of back control loudspeaker 20, and start GPS locating module 22, the positional information of casing is sent to master cellular phone with short message; Moving of two casings may be owner or owner's act of authorization, and then owner replys the cancellation instruction; Three owners do not perceive the short message that mobile phone is received, respond.In such cases, process chip 14 was not received answer after 50 seconds, then dialed owner's phone and reminded owner once more, started GPS locating module 22, and the positional information of casing is sent to master cellular phone with short message, was convenient to owner and looked for.Can make above-mentioned first and second kind reaction after owner receives equally, the control burglary-resisting system is reported to the police or cancellation is reported to the police.

If the conscious combination lock that withdraws of owner, can send move for the burglary-resisting system of combination lock by mobile phone earlier, process chip 14 receives the static defense attitude of instruction back cancellation and enters the mobile status of locking, and can this state be informed owner by loudspeaker 20, the signal owner can move freely chest.

After combination lock entered inactive state from mobile status, process chip 14 was sensed this state by state sensor 18, entered the anti-theft early-warning state automatically.

If casing is robbed in the moving process of locking, owner can send warning message by mobile phone, and process chip 14 receives warnings that pipe of instruction back control loudspeaker 20, and startup GPS locating module 22, and positional information is replied to owner, is convenient to owner and looks for.

The above only is the preferable embodiment of the utility model and the course of work thereof; need to prove; the functional unit circuit that the utility model adopts is existing classical circuit; thereby the physical circuit principle repeated no more; so do not breaking away under the utility model design prerequisite, any impartial the variation with modification that the utility model is done all belongs to protection domain of the present utility model.

Claims

1, a kind of anti-theft cipher case, comprise casing, casing is provided with electric theft-proof system, it is characterized in that: described electric theft-proof system comprises an electronic lock, described electronic lock is connected with a process chip, and this process chip is connected with a communication module, a state sensor, a warning acoustical generator simultaneously.

2, anti-theft cipher case according to claim 1 is characterized in that: described communication module comprises dialing and information receiving and transmitting circuit, and described dialing all is connected with process chip with the information receiving and transmitting circuit.

3, anti-theft cipher case according to claim 2 is characterized in that: further comprise the GPS locating module that is connected with process chip in the described electric theft-proof system.

4, according to claim 2 or 3 described anti-theft cipher casees, it is characterized in that: also be provided with the function of initializing button that is used for Data Update in the described electric theft-proof system, this button is connected with process chip.