A kind of automatic lockTechnical field
The present invention relates to smart home product, and in particular to a kind of automatic lock.
Background technology
Either there are many cabinets or drawer in office for present family, and these cabinets or drawer have certain privacyProperty, it is undesirable to owner not when opened by stranger.For example some files of office, put safety cabinet need not, but put outside againBe not desired to other people oneself not when go to pick up and see by mistake.Or some clothes, the hostess not when may worry can be livedFamily attendant oneself, which takes out, to wear.But if traditional locks are installed, then need key or password etc. cumbersome again when opening, andSeem very unnatural.Also it is that alarm device is installed in cupboard door or drawer to have one kind, can be alerted when opened, but logicalCross alarm mode, can not effectively prevent others owner not when voluntarily by mistake open embarrassment.
The content of the invention
The technical problem to be solved in the present invention is that a kind of automatic switch lock is installed in cabinet or drawer by one kind,Obtain certain balance in privacy and balance, detect owner when, then automatically open up, make completely without prejudice to the normal of ownerWith, and when owner not when, then lock lock automatically, effectively avoid other people owner not when go to open privately.
To solve the above problems, the technical solution used in the present invention is：A kind of automatic lock, including a signal capture dressPut, one is unclamped closure determination device, a locking device, it is characterised in that：The signal acquisition unit determines with unclamping closureDevice electrically connects, and the closure determination device that unclamps electrically connects with locking device, and signal acquisition unit is according to signal capture result, hairGo out instruction notification release closure determination device and unclamped or closed lock action.
Further, described signal acquisition unit, bluetooth either WIFI or the two wireless signal all having are referred toTrap setting.
Further, described signal acquisition unit, can be with the physical features of signal acquisition generating object, including signalThe MAC Address of generating object.
Further, the signal capture result, including capture signal specific and do not capture two kinds of signal specificSituation.
Further, the signal capture result, including capture the signal hair of specific one or more physical featuresRaw object and the signal generating object for not capturing one or more specific physical features.
Further, described determination device, when signal acquisition unit captures signal specific sending release refers toOrder, closure signal is sent when not capturing signal specific.
Further, described determination device, it can be operated by the user by authentication and directly assign release or closeClose instruction.
Further, described locking device, receive the instruction of determination device, unclamped or closed, receive instructionMode is connected by hardware or wireless network transmits.
It is using beneficial effect caused by above-mentioned technical proposal：The present invention is come from by detecting mobile terminal signalRow determines the folding of lock, and this is particularly convenient useful in the scene that the certain privacy of needs does not need special high security again, protectsDemonstrate,prove owner not when, lock just shut automatically, and owner when, then automatically open up the use for facilitating owner.
Brief description of the drawings
Fig. 1 is a kind of automatic lock system composition structure chart of the present invention；
Fig. 2 is a kind of workflow diagram locked automatically of the present invention；
Wherein, 101 be signal acquisition unit, and 102, which are one, unclamps closure determination device, and 103 be locking device.
Embodiment
Below in conjunction with accompanying drawing, a kind of automatic lock of the present invention is described, in order to which the public preferably managesTechnology contents of the present invention, rather than the limitation to the technology contents are solved, in fact, the initiative spirit in the present invention is realIn matter, the improvement to the structure, including increase and decrease to corresponding assembly and replace all in present invention technical side claimedWithin case.
As shown in figure 1, a kind of automatic lock, including a signal acquisition unit 101, one is unclamped closure determination device 102,One locking device 103, wherein, signal acquisition unit 101 electrically connects with unclamping closure determination device 102, unclamps closure and determines dressPut 102 to electrically connect with locking device 103, signal acquisition unit 101 sends instruction notification release closure and determined according to signal capture resultDetermine device 102 and unclamped or closed lock action.
The signal acquisition unit, refer to bluetooth either WIFI or the two wireless signal trap setting all having, can be withThe physical features of signal acquisition generating object, include the MAC Address of signal generating object.Signal capture result, including captureSignal specific and two kinds of situations of signal specific are not captured, including capture the signals of specific one or more physical features and occurObject and the signal generating object for not capturing one or more specific physical features.
The locking device, receive the instruction of determination device, unclamped or closed, receive instruction mode and connected by hardwareConnect or wireless network transmits.Release instruction is sent when signal acquisition unit captures signal specific, is not capturing spyDetermine to send closure signal during signal.
The determination device, it can also be operated by the user by authentication and directly assign release or close command.