CN2318365Y - Multifunction remote-controlled anti-theft cipher case - Google Patents

Abstract

The utility model relates to a multifunctional remote-controlled anti-theft code box, belonging to the security equipment field. Aiming at the problem that an anti-theft function of the existing code box can send false alarms under an external environment with vibration, the utility model proposes that a long-handle normally closed or a normally open no-lock switch is adopted. The long-handle switch penetrates out from a box bottom. When the box body is laid flat, the switch bearing the self weight pressure of the box body is closed or switched off to form an anti-theft alarm. Such circuit is irrelevant to the vibration. Lighting circuits inside and outside the box are additionally arranged, and lighting outside the box is controlled by a remote controller. The box has flashlight functions both inside and outside and has a novel and practical method.

Description

Multifunction remote-control anti-theft cipher case

The utility model is a kind of multifunction remote-control anti-theft cipher case, belongs to security personnel's equipment field.

At present domestic and international remote-control anti-theft robbery prevention password case is a product of realizing its anti-theft and anti-robbing function by wireless remotecontrol.Its anti-theft feature generally adopts sensors such as mercoid switch, and its principle is to cause warning because of vibration.But in some occasion, as in automobile, train vibration influence process, as adopt this form, will cause wrong report, become an antitheft new problem because of body oscillating.Remote control generally can directly be carried out 1-4 position mechanism, if increase a slice binary digit circuit, just can remote control carry out 16 mechanisms, and anti-theft and anti-robbing two functions only need 2 executing agencies now, and unnecessary figure place executing agency is on the shelf, belongs to functional waste.The existing password case generally adopts rechargeable battery, the power supply abundance.Combination lock in use often run into the insufficient light situation, and the existing password case does not have the illumination function.

At the defective that above-mentioned combination lock exists, the purpose of this utility model proposes one and has vibration and do not report to the police, and casing displacement burglar alarm, and contain lighting device, multifunction cipher case.

Realizing the utility model technical solution, is to accept on the module TW9238 one civilian technical foundation at 94 years the 3rd phases of CYBERSPACE magazine channel wireless radio multi electrical remote control, increases antitheft and the lighting circuit solution.

The utility model technical characterictic and embodiment can obtain understanding in describing in detail below in conjunction with accompanying drawing.The identical part of the identical ginseng of Chu Xianing number expression in the accompanying drawings, wherein:

Fig. 1 is the antitheft and lighting theory figure of the utility model.

Fig. 2 is the another kind of antitheft and lighting theory figure of the utility model.

Fig. 3 is the utility model combination lock schematic diagram that externally throws light on.

Fig. 4 is this product novel cipher case interior lighting schematic diagram.

Fig. 5 keeps flat combination lock, K switch 1 sectional view for the utility model.

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the multifunctional burglary-resistant combination lock is mainly by remote control transmitter 1, receiver 2, and anti-snatch control circuit 3, warning circuit 4, external illuminating lamp 5, interior light 6, battery 7, combination lock 8, electric wiring box 9 is formed.

Referring to Fig. 1, remote control transmitter 1 is formed 4 remote control circuits with recipient 2, by K ₁, C, R ₁, T ₁, T ₂, J ₁, warning circuit 4, form anti-theft circuit; By R ₂, T ₃, J ₂Lamp 5 is formed the outer lighting circuit of case; By K ₂, lamp 6 forms case intraoral illumination circuit, wherein antitheft and the inside and outside illuminating line of case are crucial.Recipient 2 output B pass through K switch ₁, resistance R ₁With triode T ₁Base stage links to each other, K switch ₁With resistance R ₁Connect capacitor C on the contact to ground, T ₁, T ₂Form clad pipe.Relay J ₁Triode T ₁, T ₂Colelctor electrode is connected, contact J _1-1Be connected with warning circuit 4.Receiver 2 output C pass through resistance R ₂With triode T ₃Base stage is connected, triode T ₃Colelctor electrode and relay J ₂Be connected relay J ₂Contact J _2-1Link to each other with bulb 5.K switch ₂Link to each other with bulb 6.Referring to Fig. 5, K switch ₁Be a kind of nothing lock normally closed switch of long handle, the switch of its form and cold compartment of refrigerator control bulb is identical.K switch ₁Long handle passes at the bottom of the case, when casing keeps flat, and K switch ₁Be subjected to the casing gravity pressure, K switch ₁Open circuit.When following object plane is left in the casing displacement, normally closed switch K ₁Closed.When pressing transmitter 1B point, receiver 2B point output high potential, keep flat combination lock and be in anti-theft state this moment, because K switch ₁Be subjected to self tank pressure disconnection, both made extraneous vibration, K switch ₁Still disconnect.When below the casings displacement is left during object plane, K switch ₁, connect the capacitor C charging, triode T ₁Saturated, relay J ₁Adhesive, warning circuit 4 work form the time-delay displacement and report to the police.This circuit has solved vibration antitheft problem down effectively.When pressing transmitter D point, receiver B point presents electronegative potential, time-delay a period of time, triode T ₁End relay J ₁Discharge, warning circuit 4 work stop.When pressing transmitter 1C point, receiver 2C point output high potential, triode T ₃Saturated, relay J ₂Adhesive, bulb are outwards luminous; When pressing transmitter 1D point, present electronegative potential, triode T by receiving device 2C point ₃End relay J ₂Discharge, bulb 5 is not luminous.Open and close K ₂, bulb 6 is luminous; Stopcock K ₂, bulb 6 is not luminous.Anti-snatch control circuit 3, actual is K switch ₁Be a lead, other is the same with anti-theft circuit.

Referring to Fig. 2, antitheft and another formation of illuminating line is with Fig. 1 difference, K ₁Switch changes constant open contact into, when B point output high potential, K switch ₁Be subjected to the conducting of casing gravity pressure, end under the triode, warning circuit 4 is not worked.When an object plane is left in the casing displacement, K switch ₁Disconnect triode T ₁Saturated, warning circuit 4 work.As triode T ₂Power is big, bulb 5 power hour, and its circuit can pass through triode T ₂Directly drive bulb 5.Referring to Fig. 3, bulb 5 is contained in the combination lock, and during work, it is outwards luminous to see through the casing cinclides.Referring to Fig. 4, bulb 6 is contained in top in the case, during illumination, can see article in the knock-out.

The utility model compared with prior art advantage is: utilize the normally closed or normal open switch of long handle, The formation displacement is reported to the police, and can having under the Vibration Condition, still have anti-theft feature. Take full advantage of simultaneously Remote controller and power supply are controlled lighting with remote controller, contain the flashlight merit inside and outside the combination lock Can, method is very novel; It is very practical multifunctional product. Understand by two kinds of technical schemes, The utility model components and parts use less, and cost is low, and principle can realize.

The utility model bulb is selected just one, can optionally increase, as at combination lock A bulb all respectively is equipped with in front and back, and case outer front and back illumination takes into account like this; As about in case each A bulb is housed, case intraoral illumination three-dimensional.

Claims (2)

1, multifunction remote-control anti-theft cipher case comprises wireless remote control emitter, receiver, anti-theft warning circuit, and lighting circuits etc. is characterized in that anti-theft circuit is to adopt time-delay displacement warning circuit, receiver output B passes through K switch ₁, resistance R ₁With triode T ₁Base stage links to each other, K switch ₁With resistance R ₁Connect capacitor C on the contact to ground, triode T ₁T ₂Form clad pipe, relay J ₁With triode T ₁T ₂Colelctor electrode is connected, contact J _1-1Be connected with warning circuit 4.K switch ₁Adopt long handle not have the lock normally closed switch, switch passes at the bottom of the case, when casing keeps flat, relies on the casing gravity pressure to make K switch ₁Disconnect.Under transmitter control, during object plane, switch conduction forms time-delay anti-theft alarming below the casing displacement, and its inside and outside illumination is the circuit that increases newly.

2,, it is characterized in that with the wireless remote control emitter control combination lock Push And Release that externally throws light on, with switch control cabinet intraoral illumination Push And Release according to the described multifunction remote-control anti-theft cipher of claim 1 case.

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