CN204046696U - A kind of clamping type two-way signaling controller - Google Patents

Abstract

A kind of clamping type two-way signaling controller, belong to communication technique field, used widely to allow phone enabling product, the utility model implements a kind of clamping type two-way signaling controller, by mobile phone vibrating sensing body, triode type logical circuit, installation box forms jointly, wherein mobile phone vibrating sensing body is made up of mobile phone and high impedance earphone, after mobile phone has had bell signal, according to the length of bell signal, the available signal of Push And Release is told by the conversion of triode type logical circuit, sent by supporting transmitting, form the logic of opening the door with closing the door, each several part loads in installation box simultaneously, form an entirety, enhance level of confidentiality degree, also possess advantage and the fashionable element of series simultaneously, phone enabling series products can be popularized.

Description

A kind of clamping type two-way signaling controller

Technical field

Belong to communication technique field.

Background technology

Existing antitheft door, just has the function of security personnel, and open the door and need to carry out complicated operation with key, this can not adapt to allegro life, also seems original, presents a contrast with the requirement of society.

Phone opens the door, namely be that operator is making a phone call outdoors, just can open the door, such door-opening mode, not only simple but also facilitate, door can not do not entered because forgetting band key, but present phone opens the door and also there is many weak points: as secret not, can only open the door and but can not close the door, telecontrol engineering, by large etc. the factors of weather surrounding environment influence, causes that phone enabling product is also universal to be used, and address these problems, need long-term research and break-in, therefore also need the technology innovated that phone enabling product could be allowed to be used widely.

Summary of the invention

Used widely to allow phone enabling product, the utility model implements a kind of clamping type two-way signaling controller, its circuit is simple, there is higher password figure place, solve can only phone open the door can not the phone problem of closing the door, also possess advantage and the fashionable element of series simultaneously, thus enrich the kind of phone enabling product.

The measure that the present invention takes is:

1, clamping type two-way signaling controller is by a mobile phone vibrating sensing body, triode type logical circuit, and installation box forms jointly.

Wherein: mobile phone vibrating sensing body is made up of mobile phone and high impedance earphone.

High impedance earphone is fixed on the sender place of mobile phone, and the lead-out wire of high impedance earphone is the output line of mobile phone vibrating sensing body, integrating resistor in connecting triode formula logical circuit.

Triode type logical circuit is made up of clamp circuit, enabling passage, pass door.

Clamp circuit is the base stage receiving clamper triode after cell-phone bell holding wire connects the integrating resistor of clamper triode, and the base stage of clamper triode has also connect integrating capacitor to ground, and the collector resistance of clamper triode receives power supply.

Close door by closing gate resistor and clamp diode forms: after the collector electrode of clamper triode connects a resistance, become point, close gate resistor one and connect power supply, point is received after connecing clamp diode in other end, and the tie point closing gate resistor and clamp diode becomes signal output part of closing the door.

Enabling passage: the base resistance one of enabling triode is connected on point, other end connects the base stage of enabling triode, the grounded emitter line of enabling triode, the collector resistance one of enabling triode connects power supply, a collector electrode connecing enabling triode, the collector electrode of enabling triode becomes enabling signal output.

2, the triode in triode type logical circuit is NPN triode.

3, mobile phone vibrating sensing body loads and installs in box together with triode type logical circuit.

4, the fixed form of high impedance earphone and mobile phone is with solidifying white glue, is pasted onto the sender place of mobile phone.

As follows to further illustrating of above measure:

One, the principle that phone of the present invention opens the door is, operator calls out the present invention with phone without, after the present invention receives bell signal, conversion through transducer is produced and is generated the signal of telecommunication, then logic transition is carried out through electronic circuit of the present invention, " length " and " short " signal during operation can be transformed into the wireless remotecontrol of closing the door or opening the door to transmit, after the actuator in door receives remote control command, then carry out related logic action.

Two, the discrete switching logic in measure can differentiate the principle process of closing the door with enabling signal automatically: user calls out the mobile phone in the utility model, after mobile phone receives bell signal, take out bell signal through multi-function jack, be then input in triode type logical circuit and carry out logic transition.

When triode type logical circuit one is energized, first action is close door, this is because when mobile phone has had bell signal, clamper triode (104 in Fig. 1) can not action, because integrating resistor (102 in Fig. 1) and integrating capacitor (103 in Fig. 1) define a time constant mutually, between this time constant, the current collection of clamper triode is very high-order, clamp diode (107 in Fig. 1) is now not inoperative, so close door action immediately, define signal to export, connect in supporting radiating circuit the bit line of integrated circuit of encoding, the signal that now remote control sends closes gate signal, what export when high impedance earphone is that the long letter number i.e. cell-phone bell time is long, once after the time constant of long letter number is greater than the time constant by integrating resistor (102 in Fig. 1) and integrating capacitor (103 in Fig. 1), the base stage of enabling triode loses voltage, the collector electrode of enabling triode raises, export positive signal, this positive signal is exactly that enabling signal exports, be connected in supporting radiating circuit the bit line of integrated circuit of encoding, the signal that now remote control sends is enabling signal, because the pass of clamp diode, therefore after being often greater than the time constant be made up of integrating resistor and integrating capacitor ring time, clamper triode starts, clamper closes door immediately, therefore, closing door can not action again, thus make the logic of Push And Release there will not be disorder, from the angle of security personnel, close door procedure is conducive to security personnel, and the program of opening the door is unfavorable for security personnel, so can not mistake, so the present invention's long letter number (a long call signal) is opening door operation, be signal operation of closing the door by the call signal of short time, be not easy to occur mistake, because the character that long-time operation has " confirmation ".

Two, the present invention adopts high impedance earphone to take out the method for cell-phone bell signal, is one of important measures.Because this measure not only reliably can take out bell signal, mobile phone entirety can not be injured, and it is convenient, theory and test explanation, high impedance earphone is after specific method and cellular phone combination, can the signal of mobile phone when ring be converted to a kind of faint signal of telecommunication, finally can become the signal source of logical circuit, allow logical circuit produce normal logic.

Three, mobile phone vibrating sensing body being loaded together with associated electronic circuits in installation box, define an entirety, being placed within doors to receiving favourable place; Installation box is sealing, and others can not know the cipher by dialing, and oneself can change password easily, so it is reliable for maintaining secrecy.

Following outstanding advantage is had after the invention process:

Both achieved phone to open the door, and achieved again phone and close the door, compensate for existing a lot of product can not phone close the door one large not enough, be mainly manifested in following several respects:

One, excellent performance, mobile phone reliably can receive the communication signal of radio net, when receiving signal, its vibrating effect sent, excited vibration transducer is reliable, and vibrating sensor can export the signal of telecommunication reliably, so remote-control receiver electric property is very excellent, extremely be suitable for the receiving system opened the door as a kind of phone, open the door sensitive and reliable with function of closing the door, also can be used as other long-distance remote control simultaneously.

Two, mobile phone is a complete entirety, and can make the reception part of signal transducer, also independently can use as mobile phone, mobile phone utilance is high.Simultaneously to mobile phone without secondary operations, the damage of mobile phone can not be caused.

Three, level of confidentiality is high, because the password figure place of mobile phone is many, is more not easily cracked than base, and two is often can change password.

Four, circuit is simple and easy to produce, debug conveniently, is easy to universal.

Five, relative section is put into box and define an entirety, strong security, do not affect attractive in appearance within doors.

Accompanying drawing explanation

Fig. 1 is triode type logical circuitry.

In figure: 101, cell-phone bell holding wire; 102, integrating resistor; 103, integrating capacitor; 104, clamper triode; 105, clamper transistor collector resistance; 106, the resistance between clamper transistor collector and point; 107, clamp diode; 108, the base resistance of enabling triode; 109, gate resistor is closed; 110, to close the door signal output part; 111, enabling transistor collector resistance; 112, enabling triode; 113, enabling signal output.

Fig. 2 is mobile phone vibrating sensing body schematic diagram.

In figure: 101, cell-phone bell holding wire; 151, mobile phone; 152, high impedance earphone; 153, the solidifying white glue of fixing mobile phone and high impedance earphone; 155, cellular phone power supplies line.

Fig. 3 is the schematic diagram that relative section loads installation box.

In figure: 101, cell-phone bell holding wire; 151, mobile phone; 152, high impedance earphone; 155, cellular phone power supplies line.220, triode type logical circuit; 221, supporting radiating circuit; 222, matched actuating mechanism; 223, supporting power supply; 225, installation box; 228, the mains leadin of power supply.

Embodiment

Fig. 1,2,3 describes a kind of mode that the present invention specifically implements jointly, and concrete operations are as follows:

One, design and fabrication mobile phone vibrating sensing body:

(1) the two poles of the earth, being welded in high impedance earphone respectively with two lead-in wires become the output line of mobile phone vibrating sensing body.

(2), high impedance earphone plastic cement is fixed on mobile phone.

Two, triode type logical circuit is implemented.

1, weld as shown in Figure 1.

2, the bell signal line that mobile phone vibrating sensing body is drawn is connected to the input of the interface circuit unit in the electronic logic circuit of two kinds of functions of electronic circuit.

3, debug: adjustment constant clamping operation, namely adjust the size of integrating capacitor and integrating resistor, making it effect is, only has pass door to have high-order output, and finally only have when ring is long letter enabling passage to have high-order output when ring is short signal.

Three, relevant portion is loaded in installation box, outside AC power cord outlet box, as shown in Figure 3.

Four, in door, load radio reception part and electronic execution part.

Five, finally the utility model complete machine is placed in the place easily coordinated with parts each in door.

Claims (4)

1. a clamping type two-way signaling controller, by mobile phone vibrating sensing body, triode type logical circuit, installation box forms jointly;

Wherein: mobile phone vibrating sensing body is made up of mobile phone and high impedance earphone;

High impedance earphone is fixed on the sender place of mobile phone, and the lead-out wire of high impedance earphone is the output line of mobile phone vibrating sensing body, integrating resistor in connecting triode formula logical circuit;

Triode type logical circuit is made up of clamp circuit, enabling passage, pass door;

Clamp circuit is the base stage receiving clamper triode after cell-phone bell holding wire connects the integrating resistor of clamper triode, and the base stage of clamper triode has also connect integrating capacitor to ground, and the collector resistance of clamper triode receives power supply;

Close door by closing gate resistor and clamp diode forms: after the collector electrode of clamper triode connects a resistance, become point, close gate resistor one and connect power supply, point is received after connecing clamp diode in other end, and the tie point closing gate resistor and clamp diode becomes signal output part of closing the door;

Enabling passage: the base resistance one of enabling triode is connected on point, other end connects the base stage of enabling triode, the grounded emitter line of enabling triode, the collector resistance one of enabling triode connects power supply, a collector electrode connecing enabling triode, the collector electrode of enabling triode becomes enabling signal output.

2. a kind of clamping type two-way signaling controller according to claim 1, is characterized in that: the triode in triode type logical circuit is NPN triode.

3. a kind of clamping type two-way signaling controller according to claim 1, is characterized in that: mobile phone vibrating sensing body loads together with triode type logical circuit installs in box.

4. a kind of clamping type two-way signaling controller according to claim 1, is characterized in that: the fixed form of high impedance earphone and mobile phone is with solidifying white glue, is pasted onto the sender place of mobile phone.