CN204759548U

CN204759548U - Locking device on door that intelligent band number sign indicating number shows

Info

Publication number: CN204759548U
Application number: CN201520424160.9U
Authority: CN
Inventors: 郑敏芝
Original assignee: Chongqing Zunlai Technology Co Ltd
Current assignee: Chongqing Zunlai Technology Co Ltd
Priority date: 2015-06-18
Filing date: 2015-06-18
Publication date: 2015-11-11
Anticipated expiration: 2025-06-18

Abstract

The utility model provides a locking device on door that intelligent band number sign indicating number shows, belongs to car electrical apparatus technical field, and by basic door frame unit, the automatic interlock system that drops into, the digital detecting system of automatic input, the automatic buffer circuit system that drops into, circuit unit is discerned to automatic the input, the conventional circuit unit that drops into, circuit unit is relieved to the conventionality, and circuit unit is carried out in control, power the control unit, the battery supply unit, interlock 0 interlock 1, locking control circuit unit and constitute, it be a car after closing the door, lock to automobile central lock is automatic, drop into the alarm in the device of closing accelerator of the automobile control circuit to to carrying out automated inspection in the important position of system, when the running state of system breaks down, to indicate the automation, and carry out the number demonstration to breaking down system's unit, car safety is ensured to the on -call maintenance of being convenient for. It is inconvenient that it overcomes operation in the past, and lawless persons disturbs and causes false lock, with the unblank emergence of stealing of reproducer, has ensured car safety.

Description

A kind of car door locking device of intelligent band digital-scroll technique

Technical field

The invention belongs to car electrics technical field.

Background technology

Present automobile is more and more universal; also more and more important to the safety of automobile; motor central lock, warning system are the patron saints of automobile; play extremely important effect on the long-term date, but along with the development and progression of electronic technology, just demonstrate its weak point; the input of current motor central lock, warning system; be generally first draw out remote-control key again by after car door Close All, press remote-control key and car door central controlled lock is locked, warning system is dropped into.Its Problems existing is: 1, inconvenient operation, and car door is shut behind the door, also will be drawn out by remote-control key again and press remote-control key input.2, safe not, when the automobile remote-control interference unit that lawless person uses power enough large nearby, interception automobile remote controllers signal can be disturbed, make it malfunctioning.Because the restriction not by car type and telepilot kind waited in use by interference unit, fixed code, specific code, rolling code can disturb, as long as jamming power is enough large, any a vehicle can be disturbed, and makes automobile can not get the order of locking a door, cause vehicle vacation lock phenomenon, dangerous, cause very big hidden danger.More there is victor; some lawless persons also available one " grab a yard device " and also cry the special electrical devices of " reproducer "; when owner is when using remote controlled locking; this electronic device can capture radiofrequency signal and the code signal of remote control; after treating that owner leaves; lawless person will copy code signal audaciously with this instrument is relieved, and carry out theft of unblanking, automobile motor central lock, warning system can not to being automobile protection.

Summary of the invention

For this defect of the locking of arrangements for automotive doors central controlled lock and the input of warning system in the market, in order to change this present situation, block the automobile remote-control interference unit that offender closely uses power enough large to disturb, the radiofrequency signal preventing from lawless person from using one " to grab a yard device " also making the special electrical devices of " reproducer " capture remote control and code signal, carry out theft of unblanking.The generation of unnecessary economic loss problem is caused to car owner.

Inventor proposes oneplant the car door locking device of intelligent band digital-scroll technique, this device can revolutionize the principle that existing product is locked, it is that a kind of almost car is after door closing procedure finishes, automatically the central controlled lock system in car is closed, automatically alarm is dropped into, automatically locking is closed to oil circuit, and system significant points running status is detected automatically, when system running state breaks down, automatically auditory tone cues will be carried out, and digital-scroll technique is carried out to the system unit that breaks down, be convenient to on-call maintenance and guarantee automotive safety.Prevent offender to disturb with interference unit, " reproducer " copies, and causes automobile vacation lock or copies code signal, carries out the generation of unblanking to steal phenomenon.

The technical solution adopted in the present invention is:

1, a kind of car door locking device of intelligent band digital-scroll technique is by basic door frame unit, automatically drop into interlock system, the digital detection system of automatic input, automatically drops into buffer circuit system, automatically drops into identification circuit unit, conventional input circuit unit, conventional release circuit unit, controls executive circuit unit, power control unit, battery power unit, working mechanism's performance element, performs detection display circuit unit, and locking control circuit unit forms.

Battery power unit, by automobile batteries circuit, enabling power circuit forms.

Battery power unit automobile batteries circuit anode respectively with enabling power circuit live wire end, electronic switching circuit power end, conventional input circuit unit power end, conventional clearing relieving circuit unit power end, and other each built-up circuit unit of a kind of car door locking device of intelligent band digital-scroll technique, need the end of incoming cables of battery power unit cathode voltage to be connected.

The negative pole of battery power unit respectively with power control unit ground terminal, other each built-up circuit unit ground terminal of a kind of car door locking device of intelligent band digital-scroll technique is connected.

Power control unit, by opening OR circuit, closes OR circuit, electronic switching circuit, voltage-stabilizing working power supply circuit, working power circuit, detects power circuit composition.

Each input end opening OR circuit respectively with the exit point of operating unit band dynamic circuit breaker normally closed contact, conventional input circuit unit exit point, conventional release circuit unit exit point is connected, and the output terminal opening OR circuit is opened input end with electronic switching circuit and is connected.

Each input end of closing OR circuit respectively with the unblock executive circuit output terminal performing control circuit unit, the locking executive circuit output terminal performing control circuit unit is connected, and the output terminal of closedown OR circuit is closed input end with electronic switching circuit and is connected.

The power end of electronic switching circuit is connected with the positive pole of battery circuit; The output terminal of electronic switching circuit is connected with voltage-stabilizing working power supply circuit input end; Voltage-stabilizing working power supply circuit output end respectively with working power circuit, detect power circuit input end and be connected.

The ground wire of power control unit is connected with the negative pole of battery power unit.

Automatic input buffer circuit system is made up of several automatic input buffer circuit unit.

Each automatic input buffer circuit unit is by buffer circuit of automatically devoting oneself to work, and input detects buffer circuit composition automatically, buffer circuit of automatically devoting oneself to work, and automatically drops into detection buffer circuit and is unilateal conduction character device;

Basic door frame unit: the corresponding door frame of each car door, the car frame that each car door is corresponding with it forms a basic door frame unit, and each basic door frame cellular installation has input interlock system one automatically automatically to drop into interlocking device.

Automatic input interlock system, automatically drops into interlocking device by first to the 5th and forms; Each automatic input interlocking device is a kind of broad sense switch, and it is by extraneous signal effect end, and namely a pair band dynamic circuit connector normally opened contact often opened input contact, often opened output contact, and a pair band dynamic circuit breaker normally closed contact and normally closed input are touched point,normally closed output contact composition; It is extraneous signal effect end after external force disappears can auto-returned there is switching behavior element.

Automatic input interlocking device has extraneous signal effect end, signal input part, signal output part, input an extraneous signal to input interlocking device extraneous signal effect end automatically, the contact that the normally closed signal input part of automatic input interlocking device band dynamic circuit breaker normally closed contact and normally closed signal output part are connected mutually will disconnect, and the contact that the normal ON signal input end of band dynamic circuit connector normally opened contact and normal ON signal output terminal disconnect mutually will be connected; When extraneous signal disappears, the contact that the normally closed signal input part of automatic input interlocking device band dynamic circuit breaker normally closed contact and normally closed signal output part are connected mutually will be connected, the contact that normal ON signal input end with dynamic circuit connector normally opened contact and normal ON signal output terminal disconnect mutually will disconnect, and automatically drop into interlocking device and recover to get back to again the virgin state that extraneous signal effect end does not have extraneous signal.

Each basic door frame unit is all provided with and automatically drops into interlocking device, their installation requirement is the same, namely: when closing of the door, basic door frame unit will input an extraneous signal to automatically dropping into interlocking device extraneous signal effect end, and car door will act on and automatically drop into interlocking device extraneous signal effect end; During car door opening, basic door frame unit will disappear to the extraneous signal automatically dropping into the input of interlocking device extraneous signal effect end, and car door will away from automatically dropping into interlocking device extraneous signal effect end.

In automatic input interlock circuit, first to the 5th connection automatically dropping into interlocking device is divided into the connection of band dynamic circuit breaker normally closed contact and the connection of band dynamic circuit connector normally opened contact, two kinds of connected modes.

First to the 5th automatic connected mode dropping into interlocking device band dynamic circuit breaker normally closed contact.

Enabling power circuit circuit anode output terminal respectively be arranged on first on the 5th door frame, first to the 5th is automatically dropped into the break input endpoint of normally closed contact of interlocking device band and is connected, be arranged on first to the 5th door frame, first to the 5th automatic exit point dropping into interlocking device band dynamic circuit breaker normally closed contact, open door with power control unit respectively or door one input end is connected, open door or gate output terminal and open input end with electronic switching circuit and be connected.

First to the 5th automatic connected mode dropping into interlocking device band dynamic circuit connector normally opened contact.

First basic door frame cellular installation has first automatically to drop into interlocking device, and first is dropped into i.e. first buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and first is dropped into detection buffer circuit automatically.

Second basic door frame cellular installation has second automatically to drop into interlocking device, and second is dropped into i.e. second buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and second is dropped into detection buffer circuit automatically.

3rd basic door frame cellular installation has the 3rd automatically to drop into interlocking device, and the 3rd is dropped into i.e. the 3rd buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and the 3rd is dropped into detection buffer circuit automatically.

4th basic door frame cellular installation has the 4th automatically to drop into interlocking device, and the 4th is dropped into i.e. the 4th buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and the 4th is dropped into detection buffer circuit automatically.

5th basic door frame cellular installation has the 5th automatically to drop into interlocking device, and the 5th is dropped into i.e. the 5th buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and the 5th is dropped into detection buffer circuit automatically.

The working power circuit cathode output end of power control unit be arranged on first buffer circuit input end of automatically devoting oneself to work on first basic door frame unit and be connected, first buffer circuit output terminal of automatically devoting oneself to work is connected with first input end of often opening automatically dropping into interlocking device, first often the opening output terminal and be arranged on the buffer circuit input end of automatically devoting oneself to work of second on the second basic door frame unit and be connected of input interlocking device automatically.

Second automatically devote oneself to work buffer circuit output terminal be arranged on the second basic door frame unit, second input end of often opening automatically dropping into interlocking device is connected, and is arranged on the automatic output terminal of often opening dropping into interlocking device of second on the second basic door frame unit and is connected with the 3rd the buffer circuit input end of automatically devoting oneself to work be arranged on the 3rd basic door frame unit.

3rd automatically devote oneself to work buffer circuit output terminal be arranged on the 3rd basic door frame unit, 3rd input end of often opening automatically dropping into interlocking device is connected, and is arranged on the automatic output terminal of often opening dropping into interlocking device of the 3rd on the 3rd basic door frame unit and is connected with the 4th the buffer circuit input end of automatically devoting oneself to work be arranged on the 4th basic door frame unit.

4th of being arranged on the 4th basic door frame unit buffer circuit output terminal of automatically devoting oneself to work is connected with the 4th that is arranged on the 4th the basic door frame unit input end of often opening automatically dropping into interlocking device, and the output terminal of often opening of the 4th input interlocking device is automatically connected with the 5th the buffer circuit input end of automatically devoting oneself to work be arranged on the 5th basic door frame unit.

5th of being arranged on the 5th basic door frame unit buffer circuit output terminal of automatically devoting oneself to work is connected with the 5th that is arranged on the 5th the basic door frame unit input end of often opening automatically dropping into interlocking device unit, and the output terminal of often opening of the 5th input interlocking device is automatically connected with relative discern circuit comparison signal input end.

Power control unit detect power circuit cathode output end respectively be arranged on first to the 5th that first to the 5th basic door frame unit is installed and automatically drop into and detects buffer circuit input end, the power end VCC of first to the 5th digital detecting unit of automatic input is connected.

First to the 5th automatically drop into detect buffer circuit output terminal respectively with install on first to the 5th basic door frame unit, first to the 5th input end of often opening automatically dropping into interlocking device be connected.

The digital detection system of automatic input, by automatically dropping into digital detecting unit, drops into digital-scroll technique circuit automatically, and automatic switching enters sound and light show circuit composition.

The digital detecting unit of automatic input: automatically drop into digital testing circuit part by first to the 5th and form, first to the 5th digital testing circuit partial interior of automatic input, by automatically dropping into digital sampler circuit, automatically drops into digital detection decoding scheme and forms.

First to the 5th basic door frame unit is separately installed with automatic input in digital detection system and automatically drops into digital detecting unit first to the 5th the digital detecting portion of automatic input.

First to the 5th is automatically dropped into digital detecting portion inside and automatically drops into digital sampler circuit by first to the 5th, and first to the 5th is automatically dropped into number and detect decoding scheme composition.

Automatic input digital-scroll technique circuit and the automatic switching of the digital detection system of automatic input enter sound and light show circuit, or be that an automatic input digital detecting unit one automatic input digital-scroll technique circuit and an automatic switching enter sound and light show circuit, or be that the shared automatic input digital-scroll technique circuit of several automatic input number detecting unit and an automatic switching enter sound and light show circuit.

The digital detecting unit of several automatic input that what the present invention adopted is automatically drops into digital detection system jointly uses one automatically to drop into digital-scroll technique circuit and an automatic switching enters sound and light show circuit, and namely first to the 5th is automatically dropped into digital testing circuit partial common one and automatically drop into digital-scroll technique circuit and an automatic switching enters sound and light show circuit.

The digital detecting unit of the automatic input that each basic door frame unit is installed drops into the input end that digital testing circuit part drops into digital sampler circuit automatically automatically, and the other end and the output terminal of the automatic input interlocking device respectively door frame unit basic with place installed are connected.

The output terminal of automatic input digital sampler circuit automatically drops into the digital testing circuit part of the automatic input that its place basic door frame unit is installed respectively and digitally detects decoding scheme input end and be connected.

Automatic input number detect decoding scheme output terminal respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected.

First basic door frame unit is provided with the digital testing circuit part of the first automatic input automatically dropping into digital detecting unit, first automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and first basic door frame unit installs, first automatically input interlocking device often open that output terminal is connected; First automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with first and detect decoding scheme input end and be connected; First automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected.

Second basic door frame unit is provided with the digital testing circuit part of the second automatic input automatically dropping into digital detecting unit, second automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and second basic door frame unit installs, and the Chang Kaiduan of the second input interlocking device is automatically connected; Second drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically automatically, with secondthe digital testing circuit part of automatic input automatically drops into the digital decoding scheme input end that detects and is connected; Second automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected.

3rd basic door frame unit is provided with the digital testing circuit part of the 3rd automatic input automatically dropping into digital detecting unit, 3rd automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and the 3rd basic door frame unit installs, the 3rd automatically input interlocking device often open that output terminal is connected; 3rd automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with the 3rd and detect decoding scheme input end and be connected; 3rd automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected.

4th basic door frame unit is provided with the digital testing circuit part of the 4th automatic input automatically dropping into digital detecting unit, 4th automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and the 4th basic door frame unit installs, the 4th automatically input interlocking device often open that output terminal is connected; 4th automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with the 4th and detect decoding scheme input end and be connected; 4th automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected.

5th basic door frame unit is provided with the digital testing circuit part of the 5th automatic input automatically dropping into digital detecting unit, 5th automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and the 5th basic door frame unit installs, the 5th automatically input interlocking device often open that output terminal is connected; 5th automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with the 5th and detect decoding scheme input end and be connected; 5th automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected.

Automatic input identification circuit unit: by automatically dropping into relative discern circuit, drops into relative discern threshold circuit composition automatically.

Automatic input relative discern threshold circuit power end is connected with battery power unit positive pole, automatic input relative discern threshold circuit ground terminal is connected with battery power unit negative pole, automatically drops into relative discern threshold circuit output terminal and is connected with by automatically dropping into relative discern circuit threshold voltage input end.

Automatic input relative discern circuit signal input respectively with the 5th basic door frame on install the 5th automatically drop into interlocking device often open output terminal, and input relative discern circuit signal input resistance one end is connected automatically, automatically drop into relative discern circuit signal input resistance other end ground connection.

Relative discern circuit signal output terminal automatically drops into circuit input end with control executive circuit unit and is connected; Automatic input circuit output end locks with control executive circuit unit the input end dropping into OR circuit input end and is connected.

The conventional circuit unit that drops into drops into circuit by remote control, manually drops into circuit, and the speed of a motor vehicle controls to drop into circuit, and conventional locking drops into OR circuit composition.

Remote control drops into circuit output end, manual input circuit output end, the speed of a motor vehicle controls to drop into circuit output end and lock the input end dropping into OR circuit respectively with routine and be connected, and conventionally locks input OR circuit output terminal and controls executive circuit unit and lock OR circuit input end and be connected.

Conventional release circuit unit is by remote control relieving circuit, and manual relieving circuit, car flameout circuit, conventional release OR circuit forms.

Remote control relieving circuit output terminal, manual relieving circuit output terminal, car flameout circuit output terminal is connected with an input end of conventional release OR circuit respectively; Conventional release OR circuit output terminal unlocks OR circuit input end with control executive circuit unit and is connected.

Working mechanism's performance element, by automobile middle control lock circuit, warning circuit, oil circuit control circuit forms.

Working mechanism's performance element input control end respectively with automobile middle control lock circuit, warning circuit, oil circuit control circuit input control end is connected.

Working mechanism performance element remove control end respectively with automobile middle control lock circuit, warning circuit, oil circuit control circuit is removed control end and is connected.

Controlling executive circuit unit by locking OR circuit, unlocking OR circuit, automatically dropping into circuit, control circuit, unlock executive circuit, locking executive circuit composition.

Unlock OR circuit output terminal and close OR circuit one input end respectively with power control unit, control circuit unlocks input end and is connected.

The output terminal of locking OR circuit locks input end with control circuit respectively, and closes OR circuit one input end in power control unit and is connected.

Control circuit locking drops into output terminal and is connected with locking executive circuit input end, locking executive circuit output terminal respectively with work actuator unit input control end and automobile middle control lock circuit, warning circuit, oil circuit control circuit input control end connects, and closes OR circuit one input end in power control unit and is connected.

The unblock executive circuit output terminal of control circuit is connected with unblock executive circuit input end, unlock executive circuit output terminal respectively with releasing control end and the automobile middle control lock circuit of work actuator unit, warning circuit, oil circuit control circuit is removed control end and is connected; With close OR circuit one input end in power control unit and be connected.

Performing detection display circuit unit by performing detection sample circuit, performing detection display circuit composition.

Perform and detect sample circuit by locking sampling execution testing circuit, unlock sampling and perform testing circuit composition.

Perform detection display circuit: by lighting display circuit, sound cue circuit forms.

Control executive circuit unit locking executive circuit output terminal and locking sample and performs testing circuit input end and be connected, locking samples execution testing circuit output terminal and performs and examines display circuit and lock input end and be connected; Control executive circuit unit to unlock executive circuit output terminal with unlocking sample and performs testing circuit input end and be connected, remove to sample execution testing circuit output terminal and perform and examine display circuit and remove input end and be connected.

Locking control circuit unit: automatically drop into sample circuit part by control, controls automatically to drop into locking circuit part composition; Control automatically to drop into sample circuit part by sampling support, sampling switch forms, and sampling support is arranged on gas keyhole place, and sampling switch is arranged on sampling support; Controlling automatically to drop into locking circuit part by controlling automatically to drop into locking circuit input circuit, controlling automatically to drop into locking circuit composition.

Sampling switch input end is connected with battery supply positive pole, sampling switch output terminal automatically drops into locking circuit input circuit input end with control and is connected, the output terminal controlling automatically to drop into locking circuit input circuit is connected with the input end controlling automatically to drop into locking circuit, the output terminal controlling automatically to drop into locking circuit drops into recognition unit output terminal respectively with automatically, repairs the output terminal repairing identification circuit output in identification circuit unit and is connected.

When automobile key inserts gas keyhole, automobile key will be oppressed in sampling switch button, the normally opened contact of sampling switch will be connected, normally closed contact will disconnect, when automobile key gas keyhole is transferred to, automobile key leaves sampling switch button, and sampling switch will recover its normally opened contact and will disconnect, and normally closed contact will be connected.

2. automatically drop into the switch that interlocking device is a kind of broad sense.Or be mechanical switch, or be electronic switch, or be magnet-sensitive switch, or be infrared switch; Or be respectively mechanical switch and electronic switch, or be respectively mechanical switch and magnet-sensitive switch, or be respectively mechanical switch and infrared switch, or be respectively electronic switch and magnet-sensitive switch, or be respectively electronic switch and infrared switch, or be respectively magnet-sensitive switch and infrared switch.

3. automatically dropping into interlocking device is the multiple dynamic circuit connector normally opened contact of band and a band dynamic circuit breaker normally closed contact, the pushbutton switch of energy auto-returned after external force disappears.

4. the automatic interlocking device that drops into is band dynamic circuit connector normally opened contact and the multiple dynamic circuit breaker normally closed contact of band, the pushbutton switch of energy auto-returned after external force disappears.

5, automatically drop into interlocking device to be mounted on car frame, or be arranged on car door, or be arranged on respectively on car door, car frame.

6, by basic door frame unit, automatically drop into interlock system, the digital detection system of automatic input, automatic input buffer circuit system, automatic input identification circuit unit, conventional input circuit unit, conventional release circuit unit, control executive circuit unit, battery power unit, working mechanism's performance element, locking control circuit unit forms.

Now to the meaning of each technical measures of the present invention, concrete condition is explained as follows further:

A kind of car door locking device of intelligent band digital-scroll technique is by basic door frame unit, automatically drop into interlock system, the digital detection system of automatic input, automatically drops into buffer circuit system, automatically drops into identification circuit unit, conventional input circuit unit, conventional release circuit unit, controls executive circuit unit, power control unit, battery power unit, working mechanism's performance element, performs detection display circuit unit, and locking control circuit unit forms.

The central controlled lock automatic locking device that it is whole a kind of flexible band self-checking function provides energy basis, to ensure that each element circuit normally works.

The live wire end of electronic switching circuit is connected with the positive pole of battery circuit; The output terminal of electronic switching circuit is connected with voltage-stabilizing working power supply circuit input end; Voltage-stabilizing working power supply circuit output end respectively with working power circuit, detect power circuit input end and be connected.

Its Main Function of Power Management Unit be ensure to door opening, close car door time reliable power supply, should ensure that automobile motor central lock after the whole car door in pass can carry out automatic locking, or when its motor central lock being locked with traditional approach, ensure that system works power good can reliably be locked; Ensureing again to need carrying out car door also ensureing when unblock is unblanked that system works power good can unlock, also will ensure again that each circuit unit power supply of work can quit work after a period of operation.Such one is save battery-operated electricity, and two is make each working cell of each work of device be in dormant state at ordinary times, reduces components and parts loss, greatly increases its mission life and degree of stability.

When each input end opening OR circuit receives any one signal, all triggerable electronic switch circuit can be gone to open control end to opening OR circuit, electronic switching circuit is opened, electronic switching circuit export be connected with voltage-stabilizing working power supply circuit input end, voltage-stabilizing working power supply circuit stable output operating voltage to each circuit unit of device by its steady operation.

When each input end of closedown OR circuit receives any one signal, all can have issued shutdown signal to electronic switching circuit closing control end, electronic switching circuit is closed, allow power control unit closedown be stopped powering to each working cell.

Door frame elementary cell: the corresponding door frame of each car door, the car frame that each car door is corresponding with it forms a basic door frame unit, and each door frame elementary cell has been installed of automatic input interlock system and automatically dropped into interlocking device.

Automatic input interlock system, automatically drops into interlocking device by first to the 5th and forms; Each automatic input interlocking device is a kind of broad sense switch, and it is by extraneous signal effect end, and namely a pair band dynamic circuit connector normally opened contact often opened input contact, often opened output contact, a pair band dynamic circuit breaker normally closed contact and normally closed input contact, normally closed output contact composition; When extraneous signal effect end is without input signal, band dynamic circuit connector is often opened pair of contact and is namely often opened input contact, often opens output contact and mutually disconnect; The band normally closed pair of contact of dynamic circuit breaker and normally closed input contact, normally closed output contact are connected mutually.

Give and automatically drop into interlocking device extraneous signal effect end and input an extraneous signal, automatically drop into interlocking device band dynamic circuit connector and often open pair of contact and namely often open input contact, often open output contact and mutually connect; The band normally closed pair of contact of dynamic circuit breaker and normally closed input contact, normally closed output contact disconnect mutually.

Not only when extraneous signal disappears, automatically drop into interlocking device band dynamic circuit connector and often open pair of contact and often open input contact, often open output contact but also will mutually disconnect; Band dynamic circuit breaker will be normally closed a pair that is will mutually connect again by normally closed input contact, normally closed output contact contact; Automatic input interlocking device recovers to get back to again the virgin state that extraneous signal effect end does not have extraneous signal.

Each basic door frame unit is all provided with automatically to drop in interlock system and automatically drops into interlocking device,

Automatic input interlocking device is a kind of broad sense switch, as automatically dropped into interlocking device for having extraneous signal effect end, signal input part, the mechanical push button switch of signal output part.

Their installation requirement is the same, give and automatically drop into interlocking device extraneous signal effect end and button inputs an extraneous signal, namely compressing button is dropped into interlocking device band dynamic circuit connector and often opens pair of contact and namely often open and input contact, often open output contact and mutually connect by car door automatically; The band normally closed pair of contact of dynamic circuit breaker and normally closed input contact, normally closed output contact disconnect mutually.

Not only when the extraneous signal automatically dropping into the input of interlocking device extraneous signal effect end disappears, namely car door will automatically drop into interlocking device band dynamic circuit connector away from button and often opens pair of contact and often open input contact, often open output contact but also will mutually disconnect; Band dynamic circuit breaker will be normally closed a pair that is will mutually connect again by normally closed input contact, normally closed output contact contact; Automatic input interlocking device recovers to get back to again the virgin state that extraneous signal effect end does not have extraneous signal.

In automatic input interlock system, first to the 5th connection automatically dropping into interlocking device is divided into the connection of band dynamic circuit breaker normally closed contact and the connection of band dynamic circuit connector normally opened contact, two kinds of connected modes.

Enabling power circuit circuit anode output terminal respectively be arranged in first to the 5th door frame elementary cell, first to the 5th is automatically dropped into a break end points of normally closed contact and input endpoint of interlocking device band and is connected with the positive pole of enabling power supply, be arranged on first to the 5th door frame, first to the 5th the automatic other end and exit point dropping into interlocking device band dynamic circuit breaker normally closed contact, open door with power control unit respectively or door one input end is connected, open door or gate output terminal and open input end with electronic switching circuit and be connected.

When opening a winnowing machine door, car door is away from when automatically dropping into interlocking device extraneous signal effect end and button, automatic input interlocking device dynamic circuit breaker normally closed contact is connected, so the exit point automatically dropping into interlocking device dynamic circuit breaker normally closed contact has positive power signal to export, automatic input interlocking device band breaks the other end of normally closed contact and exit point, door is opened respectively or door one input end is connected with power control unit, the output terminal opening OR circuit is opened input end with electronic switching circuit and is connected, open a winnowing machine Men Shijun have positive power signal export, and power control unit is open-minded, steady operation power supply is provided to whole device, now often open arbitrary winnowing machine Men Junhui and produce identical effect.

Let alone to open the positive signal that output one opens the door by output terminal that Yishanmen drops into interlocking device band dynamic circuit breaker normally closed contact automatically to opening OR circuit, power control unit is open-minded.

Each basic door frame cellular installation has one automatically to drop into interlocking device, and one is dropped into the i.e. buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and one is dropped into detection buffer circuit automatically.

Working power circuit cathode output end be arranged on first buffer circuit input end of automatically devoting oneself to work in first door frame elementary cell and be connected, first buffer circuit output terminal of automatically devoting oneself to work is connected with the input end of often opening of first controlling electric device unit, first is automatically dropped into often opening output terminal and being arranged on the buffer circuit input end of automatically devoting oneself to work of second on the second basic door frame unit and being connected of interlocking device, second automatically devote oneself to work buffer circuit output terminal be arranged on the second basic door frame unit, second input end of often opening automatically dropping into interlocking device is connected, be arranged on the automatic end of often outputing dropping into interlocking device of second on the second basic door frame unit to be connected with the 3rd the buffer circuit input end of automatically devoting oneself to work be arranged on the 3rd basic door frame unit, 3rd automatically devote oneself to work buffer circuit output terminal be arranged on the 3rd basic door frame unit, 3rd input end of often opening automatically dropping into interlocking device is connected, be arranged on the automatic output terminal of often opening dropping into interlocking device of the 3rd on the 3rd basic door frame unit to be connected with the 4th the buffer circuit input end of automatically devoting oneself to work be arranged on the 4th basic door frame unit, 4th of being arranged on the 4th basic door frame unit buffer circuit output terminal of automatically devoting oneself to work is connected with the 4th that is arranged on the 4th the basic door frame unit input end of often opening automatically dropping into interlocking device, 4th output terminal of often opening automatically dropping into interlocking device is connected with the 5th the buffer circuit input end of automatically devoting oneself to work be arranged on the 5th basic door frame unit, 5th of being arranged on the 5th basic door frame unit buffer circuit output terminal of automatically devoting oneself to work is connected with the 5th that is arranged on the 5th the basic door frame unit input end of often opening automatically dropping into interlocking device unit, 5th output terminal of often opening automatically dropping into interlocking device is connected with relative discern circuit comparison signal input end.

Automatic input identification circuit unit: by automatically dropping into relative discern circuit, automatic input relative discern threshold circuit composition, automatic input relative discern threshold circuit power end is connected with battery power unit positive pole, automatic input relative discern threshold circuit ground terminal is connected with battery power unit negative pole, automatic input relative discern threshold circuit output terminal with automatically drop into relative discern circuit threshold voltage input end and be connected, automatic input relative discern circuit signal input respectively with the 5th basic door frame unit on be provided with the 5th automatically drop into interlocking device often open exit point, signal end input resistance one end points is connected, another end points of signal end input resistance is connected with ground wire, relative discern circuit signal output terminal automatically drops into circuit input end with control executive circuit unit and is connected, automatic input circuit output end locks with control executive circuit unit the input end dropping into OR circuit input end and is connected.

When a vehicle door is closed, car door will be oppressed and automatically be dropped into interlocking device extraneous signal input end and button, to an one external force, dynamic circuit connector normally opened contact be connected; When whole closing of the door, be arranged on first to the 5th basic door frame unit, first to the 5th is automatically dropped into often opening input contact, often opening output contact and all connect of interlocking device band dynamic circuit connector normally opened contact; Working power circuit voltage automatically drops into often opening input contact, often driving output contact series circuit and directly drop into relative discern circuit signal input be connected with automatic of interlocking device band dynamic circuit connector normally opened contact through first to the 5th, automatic input relative discern circuit signal input operating voltage is high, be greater than and automatically drop into relative discern threshold circuit voltage, automatic input relative discern circuit output end will export identification signal, and automatic input relative discern circuit output end automatically drops into circuit input end with control executive circuit unit and is connected; Automatic input circuit output end locks with control executive circuit unit the input end dropping into OR circuit input end and is connected; Automatic input relative discern circuit triggers to one that controls the input of executive circuit unit and closes gate signal, finally will be transferred to working mechanism's performance element input control end, automobile middle control lock control circuit is locked, warning circuit is dropped into, oil circuit control circuit cuts out.

When wherein any one car door is not closed, or though car door is closed but automatically drops into interlocking device band dynamic circuit connector normally opened contact when breaking down not closed, this makes working power circuit voltage due to the input interlocking device open circuit automatically of certain in series circuit, and working power circuit voltage can not be added in relative discern circuit signal input; Automatic input relative discern circuit signal output terminal will export without identification signal.

When the 5th closing of the door, and when the 5th the automatic input interlocking device band dynamic circuit connector normally opened contact be arranged in the 5th door frame elementary cell belongs to normally closed, now being added in the voltage dropped on relative discern circuit signal input automatically can only be the voltage detecting power circuit, namely be detect power circuit automatically to drop into the voltage of interlocking device band dynamic circuit connector normally opened contact superposition on relative discern circuit signal input by the 5th the automatic detection buffer circuit the 5th that drops into, be detection power circuit voltage; Detect power circuit voltage and be less than input relative discern threshold circuit voltage automatically, automatically drop into relative discern circuit signal output terminal and also will export without identification signal.

Closing the 5th car door, and be arranged in the 5th door frame elementary cell the 5th automatically drop into the work of interlocking device band dynamic circuit connector normally opened contact abnormal, not closed time, automatically relative discern circuit signal input will be dropped into without any supply voltage superposition, automatic input relative discern circuit signal input voltage will be zero, and relative discern circuit signal output terminal more exports without identification signal.

When opening first arbitrary winnowing machine door to the 5th door frame, car door is by away from being arranged on its door frame the button automatically dropping into interlocking device, car door disappears giving the external force automatically dropping into interlocking device, the automatic input interlocking device dynamic circuit connector normally opened contact be arranged on this door frame will disconnect, automatically drop into interlocking device dynamic circuit connector normally opened contact by one that makes in the automatic input interlocking device of first five band dynamic circuit breaker normally opened contact be connected in series to the 5th door frame to disconnect, cause working power circuit voltage due to the input interlocking device open circuit automatically of certain in series circuit, working power circuit voltage can not be added in relative discern circuit input end, making to be added in the voltage automatically dropping into relative discern circuit signal input can only be or for detecting power circuit voltage, or is zero, automatic input identification circuit unit drops into the equal voltage no-output of relative discern circuit automatically.

The conventional circuit unit that drops into is by dropping into locking OR circuit, and remote control drops into circuit, manually drops into circuit, and the speed of a motor vehicle controls to drop into circuit composition; Remote control drops into circuit output end, manual input circuit output end, the speed of a motor vehicle controls to drop into circuit output end and is connected with the input end locking OR circuit input end respectively with input, and input locking OR circuit output terminal locks OR circuit one input end with control circuit unit and is connected; The remote control of conventional input circuit unit drops into circuit, manually drops into circuit, and any circuit of speed of a motor vehicle control input circuit exports a signal all will be transferred to control circuit unit locking OR circuit input control signal.

The conventional relieving circuit unit that resets is by resetting releasing OR circuit, and remote control resets relieving circuit, manually resets relieving circuit, and car flameout circuit forms; Remote control resets relieving circuit output terminal, manually resets relieving circuit output terminal, and the input end that car flameout circuit output terminal removes OR circuit input end with clearing is respectively connected; Clearing releasing OR circuit output terminal unlocks OR circuit one input end with control circuit unit and is connected; Routine resets the remote control of relieving circuit unit and resets relieving circuit, manually resets relieving circuit, and any circuit of car flameout circuit exports a signal all will be transferred to control circuit unit unblock OR circuit one clearing releasing control signal.

Control circuit unit, by locking OR circuit, unlocks OR circuit, automatically drops into circuit, control circuit, unlocks executive circuit, locking executive circuit composition.

Control the control circuit of executive circuit unit after any one the input control signal receiving the input of locking OR circuit, lock instruction will be sent to locking executive circuit, power control unit is opened by locking executive circuit, lock instruction will be sent to work actuator unit input control end, lock by automobile middle control lock control circuit, warning circuit is dropped into, gas control circuit cuts out; After completing several instructions above, again power control unit is closed.

Control the control circuit of executive circuit unit after receiving any one the clearing releasing control signal unlocking OR circuit input, to send to unlock to unblock executive circuit circuit and perform instruction, unlock executive circuit power control unit is opened, control end will be removed to work actuator unit and send unlock command, unlock by automobile middle control lock control circuit, warning circuit is exited, gas control circuit is opened; After completing several instructions above, again power control unit is closed.

Control executive circuit unit locking executive circuit output terminal and perform detection display circuit unit and lock sample and performs testing circuit input end and be connected, lock to sample execution testing circuit output terminal and perform and examine display circuit and lock input end and be connected; When control executive circuit unit locking executive circuit output terminal has signal to export, the input of detection sample circuit will be performed to the locking of execution detection display circuit unit and perform instruction, locking performs and detects sample circuit by command to performing inspection display circuit locking input end, perform the lighting display circuit of detection display circuit, sound cue circuit will carry out locking display.

Control executive circuit unit to unlock executive circuit output terminal and perform detection display circuit unit and unlock to sample and perform testing circuit input end and be connected; Remove sampling to perform testing circuit output terminal with performing and examine display circuit and remove input end and be connected; When control executive circuit unit unblock executive circuit output terminal has signal to export, to unlock to perform to execution detection display circuit unit and detect sample circuit input unlock command, unblock performs and detects sample circuit by command to unlocking execution inspection display circuit locking input end, perform the lighting display circuit of detection display circuit, sound cue circuit will carry out unblock display.

Detect power circuit cathode output end respectively be arranged on first to the 5th that first to the 5th basic door frame unit is installed and automatically drop into and detects buffer circuit input end, the power end of first to the 5th digital detecting unit of automatic input is connected.

First to the 5th automatically drop into detect buffer circuit output terminal respectively with install on first to the 5th basic door frame unit, first to the 5th input end of often opening automatically dropping into interlocking device be connected;

The digital detecting unit of automatic input: automatically drop into digital testing circuit part by first to the 5th and form, first to the 5th is dropped into digital testing circuit partial interior automatically by first to the 5th automatic input digital sampler circuit, and first to the 5th is automatically dropped into digital detection decoding scheme and form.

Automatic input digital-scroll technique circuit and the automatic switching of the digital detection system of automatic input enter sound and light show circuit, or be that the automatic digital testing circuit portion of several automatic input dropping into digital detecting unit respectively uses an automatic input digital-scroll technique circuit and an automatic switching to enter sound and light show circuit respectively, or input digital-scroll technique circuit and an automatic switching enter sound and light show circuit automatically for the digital testing circuit partial common one of several automatic input.

Each basic door frame unit is provided with automatic of dropping in first to the 5th digital detecting portion of automatic input of the digital detecting unit of input automatically in digital detection system and automatically drops into digital detecting portion.

The present invention drops into the automatic input digital-scroll technique circuit of digital detection system automatically and automatic switching enters sound and light show circuit, share one automatically drop into digital-scroll technique circuit and an automatic switching enters sound and light show circuit for automatically dropping into digital detecting unit, namely first to the 5th is automatically dropped into digital testing circuit partial common one and automatically drops into digital-scroll technique circuit and an automatic switching enters sound and light show circuit.

Each basic door frame cellular installation has the digital testing circuit part of the automatic input automatically dropping into digital detecting unit; The input end of the automatic input digital sampler circuit of the digital testing circuit partial interior of automatic input, be connected with the other end of the automatic input interlocking device that place basic door frame unit is installed and output terminal, the output terminal of automatic input digital sampler circuit, automatically drop into the digital testing circuit part of the automatic input that its place basic door frame unit is installed and digitally detects decoding scheme input end and is connected, automatically drop into digital detection decoding scheme output terminal and enter acoustic-optic indicator circuit input end be connected with automatic digital-scroll technique circuit input end and the automatic switching of dropping into.

First basic door frame unit is provided with the digital testing circuit part of the first automatic input automatically dropping into digital detecting unit, first automatically drop into input end that digital testing circuit part first drops into digital sampler circuit automatically and first basic door frame unit install, and first drops into interlocking device automatically often opens output terminal connection; First output terminal and first automatically dropping into digital sampler circuit automatically drops into the automatic number that drops into of digital testing circuit part first and detects decoding scheme input end and be connected; First automatically drops into and digitally detects decoding scheme output terminal, and automatically drops into digital-scroll technique circuit input end and automatic switching and enters acoustic-optic indicator circuit input end and be connected.

Second basic door frame unit is provided with the digital testing circuit part of the second automatic input automatically dropping into digital detecting unit, second automatically drop into input end that digital testing circuit part second drops into digital sampler circuit automatically and second basic door frame unit install, and second drops into interlocking device automatically often opens output terminal connection; Second output terminal and second automatically dropping into digital sampler circuit automatically drops into the automatic number that drops into of digital testing circuit part second and detects decoding scheme input end and be connected; Second automatically drops into and digitally detects decoding scheme output terminal, and automatically drops into digital-scroll technique circuit input end and automatic switching and enters acoustic-optic indicator circuit input end and be connected.

3rd basic door frame unit is provided with the digital testing circuit part of the 3rd automatic input automatically dropping into digital detecting unit, 3rd automatically drops into input end that digital testing circuit part the 3rd drops into digital sampler circuit automatically and the 3rd basic door frame unit installs, the 3rd automatically input interlocking device often open that output terminal is connected; 3rd output terminal and the 3rd automatically dropping into digital sampler circuit automatically drops into the automatic number that drops into of digital testing circuit part the 3rd and detects decoding scheme input end and be connected; 3rd automatically drops into the digital decoding scheme output terminal that detects enters acoustic-optic indicator circuit input end be connected with automatic digital-scroll technique circuit input end and the automatic switching of dropping into.

4th basic door frame unit is provided with the digital testing circuit part of the 4th automatic input automatically dropping into digital detecting unit, 4th automatically drop into input end that digital testing circuit part the 4th drops into digital sampler circuit automatically and the 4th basic door frame unit install, and the 4th drops into interlocking device automatically often opens output terminal connection; 4th output terminal and the 4th automatically dropping into digital sampler circuit automatically drops into the automatic number that drops into of digital testing circuit part the 4th and detects decoding scheme input end and be connected; 4th automatically drops into and digitally detects decoding scheme output terminal, and automatically drops into digital-scroll technique circuit input end and automatic switching and enters acoustic-optic indicator circuit input end and be connected.

5th basic door frame unit is provided with the digital testing circuit part of the 5th automatic input automatically dropping into digital detecting unit, 5th automatically drops into input end that digital testing circuit part the 5th drops into digital sampler circuit automatically and the 5th basic door frame unit installs, the 5th automatically input interlocking device often open that output terminal is connected; 5th output terminal and the 5th automatically dropping into digital sampler circuit automatically drops into the automatic number that drops into of digital testing circuit part the 5th and detects decoding scheme input end and be connected; 5th automatically drops into and digitally detects decoding scheme output terminal, and automatically drops into digital-scroll technique circuit input end and automatic switching and enters acoustic-optic indicator circuit input end and be connected.

Detect power circuit cathode output end, respectively with to be arranged on first to the 5th basic door frame unit first to the 5th and automatically to drop into and detects buffer circuit input end, the power end VCC automatically dropping into first to the 5th digital testing circuit circuit part of automatic input of digital detecting unit is connected.

When power control unit is opened, first to the 5th the digital testing circuit circuit part of automatic input automatically dropping into digital detecting unit is started working; The digital testing circuit part of automatic input that each door frame elementary cell is installed just can check accurately and show the duty automatically dropping into interlocking device.

During this closing of the door, automatically drop into this door frame elementary cell mark that digital detection system still shows installation, represent that the automatic input interlocking device being arranged on door frame elementary cell breaks down cisco unity malfunction.

Do not close input interlocking device automatically at car door not devote oneself to work, or car door has been closed but has automatically dropped into interlocking device when damaging not closed devoting oneself to work, automatic input digital sampler circuit input end no signal input, automatic input digital sampler circuit output end has signal to export on the contrary, automatic input number detects decoding scheme input end has signal to input, the digital testing circuit output terminal of automatic input also has signal to export, automatic input digital-scroll technique Circuit display goes out the digital show label of this door frame elementary cell, automatic switching enters sound and light show circuit and carries out acoustic-optic indicator, represent that the automatic input interlocking device being arranged on door frame elementary cell breaks down cisco unity malfunction.

During this closing of the door, automatically drop into this door frame elementary cell mark that digital detection system does not show installation, representing the automatic input be arranged in door frame elementary cell, digital detection system is intact can normally work.

When closing of the door automatically drop into interlocking device devote oneself to work time, automatic input detection power circuit cathode voltage passes to input digital sampler circuit input end positive signal automatically through closed automatic input interlocking device, the output of automatic input digital sampler circuit output end is zero-signal, automatic input number detects the input of decoding scheme input end no signal, the digital testing circuit output terminal of automatic input also no signal exports, automatic input digital-scroll technique circuit does not demonstrate the digital show label of this door frame elementary cell, automatic switching enters sound and light show circuit and does not carry out acoustic-optic indicator, representing the automatic input be arranged in door frame elementary cell, digital detection system is intact can normally work.

Automatically drop into the door frame elementary cell mark of this installation of the abnormal display of digital detection system when car door opening, represent that the digital detection system of the automatic input be arranged in door frame elementary cell breaks down cisco unity malfunction.

When car door opening, automatic input interlocking device is abnormal not to be disconnected, automatic input detects power circuit cathode voltage and inputs a positive signal through closed automatic input interlocking device to automatically dropping into digital sampler circuit input end, automatic input digital sampler circuit output end exports as signal zero, automatic input number detects the input of decoding scheme input end no signal, the digital testing circuit output terminal of automatic input also no signal exports, automatic input digital-scroll technique circuit does not demonstrate the digital show label of this door frame elementary cell, automatic switching enters sound and light show circuit and does not carry out acoustic-optic indicator, represent that the digital detection system of the automatic input be arranged in door frame elementary cell breaks down cisco unity malfunction.

Automatically drop into the door frame elementary cell mark that digital detection system shows this installation when car door opening, represent that the digital detection system non-fault of the automatic input be arranged in door frame elementary cell can normally work.

When car door opening, automatic input interlocking device disconnects does not devote oneself to work, automatic input digital sampler circuit input end no signal input, automatic input digital sampler circuit output end has signal to export on the contrary, automatic input number detects decoding scheme input end has signal to input, the digital testing circuit output terminal of automatic input also has signal to export, and automatically drop into digital-scroll technique Circuit display and go out the digital show label of this door frame elementary cell, automatic switching enters sound and light show circuit and carries out acoustic-optic indicator; Represent that the digital detection system non-fault of the automatic input be arranged in door frame elementary cell can normally work.

Following outstanding advantage is had after the invention process:

1, after achievement existing with inventor coordinates, improve motor central lock security classification, fundamentally change the mode that almost car central controlled lock is locked, create a kind of security personnel's mode newly, the new mode of this security personnel can thoroughly avoid lawless person to steal car owner with interference unit, and two is it also avoid lawless person with the generation copying scrambler replicar enabling signal and carry out stealing.Thus make the security personnel of automobile bring up to a new height.

2, automatically drop into the automatic input interlocking device automatically dropping into interlocking device circuit in Circuits System when breaking down, the digital detecting unit of automatic input automatically dropping into Circuits System will automatically carry out detecting and with digital-scroll technique out.

3, after achievement existing with inventor coordinates, lock more convenient, after closing full car door when getting off, motor central lock is automatic locking, reliably convenient and safe, is more conducive to the modern life of high rhythm.

4, to have ability to provide the auxiliary items strong in the present invention.Can coordinate with other electronic circuit, thus can design the electronic circuit of a lot of excellent function.

5, the present invention produces easily, is convenient to install, stable and reliable for performance.

Accompanying drawing explanation

Fig. 1, represent a kind of car door locking device schematic diagram of intelligent band digital-scroll technique.

In figure: square frame 1, expression power supply unit, square frame 1-1, expression battery circuit, square frame 1-2, expression enabling power circuit, square frame 2, expression Power Management Unit, OR circuit opened by square frame 2-1, expression, OR circuit closed by square frame 2-2, expression, square frame 2-3, expression electronic switching circuit, square frame 2-4, expression voltage-stabilizing working power supply circuit, square frame 2-5, expression detect power circuit, square frame 2-6, expression working power circuit, square frame 3, represent and automatically drop into interlock system, square frame 3-1, represent that first drops into interlocking device, square frame 3-2 automatically, represent that second drops into interlocking device, square frame 3-3 automatically, represent that the 3rd drops into interlocking device, square frame 3-4 automatically, represent that the 4th drops into interlocking device automatically, square frame 3-5 represents that the 5th drops into interlocking device, square frame 4 automatically, represent and automatically drop into buffer circuit system, square frame 4-1, represent that first drops into buffer circuit unit, square frame 4-1-1 automatically, represent that first devotes oneself to work buffer circuit automatically, square frame 4-1-2, represent that first drops into detection buffer circuit, square frame 4-2 automatically, represent that second drops into buffer circuit unit, square frame 4-2-1 automatically, represent that second devotes oneself to work buffer circuit automatically, square frame 4-2-2, represent that second drops into detection buffer circuit, square frame 4-3 automatically, represent that the 3rd drops into buffer circuit unit, square frame 4-3-1 automatically, represent that the 3rd devotes oneself to work buffer circuit automatically, square frame 4-3-2, represent that the 3rd drops into detection buffer circuit, square frame 4-4 automatically, represent that the 4th drops into buffer circuit unit, square frame 4-4-1 automatically, represent that the 4th devotes oneself to work buffer circuit automatically, square frame 4-4-2, represent that the 4th drops into detection buffer circuit automatically, square frame 4-5 represents that the 5th drops into buffer circuit unit, square frame 4-5-1 automatically, represent that the 5th devotes oneself to work buffer circuit automatically, square frame 4-5-2, represent that the 5th drops into detection buffer circuit, square frame 5 automatically, represent and automatically drop into digital detection system, square frame 5-1, represent and automatically drop into digital detecting unit, square frame 5-1-1, represent that first drops into digital testing circuit part, square frame 5-1-1-1 automatically, represent that first drops into digital sampler circuit, square frame 5-1-1-2 automatically, represent that first drops into digital detection decoding scheme, square frame 5-1-2 automatically, represent that second drops into digital testing circuit part, square frame 5-1-2-1 automatically, represent that second drops into digital sampler circuit, square frame 5-1-2-2 automatically, represent that second drops into digital detection decoding scheme, square frame 5-1-3 automatically, represent that the 3rd drops into digital testing circuit part, square frame 5-1-3-1 automatically, represent that the 3rd drops into digital sampler circuit, square frame 5-1-2-2 automatically, represent that the 3rd drops into digital detection decoding scheme, square frame 5-1-4 automatically, represent that the 4th drops into digital testing circuit part, square frame 5-1-4-1 automatically, represent that the 4th drops into digital sampler circuit, square frame 5-1-4-2 automatically, represent that the 4th drops into digital detection decoding scheme, square frame 5-1-5 automatically, represent that the 5th drops into digital testing circuit part, square frame 5-1-5-1 automatically, represent that the 5th drops into digital sampler circuit, square frame 5-1-5-2 automatically, represent that the 5th drops into digital detection decoding scheme, square frame 5-2 automatically, represent and automatically drop into digital-scroll technique circuit, square frame 5-3, expression automatic switching enter sound and light show circuit, square frame 6, expression drop into identification circuit unit automatically, square frame 7, expression conventional input circuit unit, square frame 8, expression conventional release circuit unit, square frame 9, expression control executive circuit unit, square frame 10, expression working mechanism performance element, square frame 11, expression perform detection display circuit unit, square frame 12, expression locking control circuit unit.

Fig. 2, expression, drop into identification circuit unit automatically, and conventional input circuit unit, conventional release circuit unit, controls executive circuit unit, working mechanism's performance element schematic diagram.

In figure: square frame 6, represent and automatically drop into identification circuit unit, square frame 6-1, represent and automatically drop into relative discern threshold circuit, square frame 6-2, represent and automatically drop into relative discern circuit, square frame 7, represent conventional and drop into circuit unit, square frame 7-1, represent that remote control drops into circuit, square frame 7-2, represent and manually drop into circuit, square frame 7-3, represent that the speed of a motor vehicle controls to drop into circuit, square frame 7-4, represent that conventional locking drops into OR circuit, square frame 8, represent conventional release circuit unit, square frame 8-1, represent remote control relieving circuit, square frame 8-2, represent manual relieving circuit, square frame 8-3, represent car flameout circuit, square frame 8-4, represent conventional release OR circuit, square frame 9, represent and control executive circuit unit, square frame 9-1, represent and automatically drop into circuit, square frame 9-2, represent locking OR circuit, square frame 9-3, represent control circuit, square frame 9-4, represent and unlock OR circuit, square frame 9-5, represent locking executive circuit, square frame 9-6, represent and unlock executive circuit, square frame 10, represent working mechanism's performance element, square frame 10-1, represent warning circuit, square frame 10-2, represent oil circuit control circuit, square frame 10-3, represent automobile middle control lock circuit.

Fig. 3, expression locking control circuit unit schematic diagram.

In figure: square frame 12 represents locking control circuit unit; Square frame 12-1 represents that control drops into sample circuit part automatically, and square frame 12-1-1 represents sampling support, square frame 12-1-2 expression sampling switch; Square frame 12-2 represents that control is automatic and drops into locking circuit part, and square frame 12-2-1 expression controls automatic input locking circuit input circuit, and square frame 12-2-2 represents that control drops into locking circuit automatically.

Embodiment

Fig. 1,2,3 describes the concrete a kind of mode implemented jointly.

One, circuit control panel is made: Fig. 1, Fig. 2, Fig. 3 represent a kind of car door automatic locking device of intelligent band digital display function, the concrete a kind of mode implemented.

First according to the relation indicated in figure, electronic control panel is made.

Make remote control relieving circuit, remote control drops into circuit control panel simultaneously.And by remote control relieving circuit, remote control drops into circuit control panel and loads in the launch-box supporting with it.

Two, inspection and hot-line test.

With avometer, or oscillograph checks associated contacts.

First 1 drop into interlocking device automatically with ohmmeter inspection.With hand by, put and automatically drop into interlocking device, check signal input part with ohmmeter, whether signal output part break-make good.

2, energising inspection, debugging are carried out to making electronic control panel.

(1), billboard, check element whether weld correctly, with or without rosin joint, solder skip, short circuit phenomenon.

(2), after billboard inspection is errorless, check that electronic control panel live wire end and ground terminal guarantee that it switches on power without after short circuit phenomenon with ohmmeter.

(3), with avometer or oscillograph, electronic control panel is made to inspection and carries out energising inspection, debugs, avometer positive pole or oscillograph positive signal input end are tested respectively each element circuit exit point or with junction, input endpoint.

Press automatically dropping into interlocking device or decontrol, as as described in principle of work, avometer or oscillograph can automatically drop into the exit point of its band of interlocking device dynamic circuit breaker normally closed contact at first to the 5th or test with junction, input endpoint respectively, during because automatically dropping into interlocking device open and close, when being namely equivalent to closed door or opening car door, automatic input interlocking device outwards exports respectively, because of closed door or corresponding, the associated electrical signals opening car door and change.

Appoint relieving one automatically to drop into interlocking device, avometer all can be opened input end at power control unit electronic switching circuit and input opening signal be detected, detects power control unit is opened signal at power control unit voltage-stabilizing working power supply circuit output end.

Press automatically dropping into interlocking device simultaneously, be equivalent to all car doors when shutting, automatic input identification circuit unit after receiving signal through identification, instruction will be sent to control executive circuit unit, controlling executive circuit unit and automatically drop into circuit when receiving the signal that all car doors are shut, detect that it will outwards send an automatic door-closing signal automatically dropping into circuit output end with avometer or oscillograph.Be transferred to control circuit, output is locked instruction to locking executive circuit by control circuit, is locked by motor central lock, by the input of warning circuit, is closed by throttle; At power control unit output terminal, avometer detects that power control unit is closed by again.

Circuit is dropped into being equipped with remote control, the launch-box of remote control relieving circuit control panel is launched remote control respectively and is dropped into signal and remote control ring off signal, executive circuit unit control circuit is being controlled with avometer or oscillograph, unlock executive circuit, its relevant output of locking executive circuit detects the electric signal outwards sent.

The automatic input digital testing circuit some work situation digital detection system of automatic input being dropped into automatically to digital detecting unit detects.

Automatically will drop into interlocking device to decontrol, the digital detection system of automatic input will show this door frame elementary cell mark time normal, represent normal for the automatic input number testing circuit part of the automatic input interlocking device, the automatically digital detection system of input that are arranged in door frame elementary cell.

By automatically drop into interlocking device press time, the digital detection system of automatic input does not show this door frame elementary cell mark of installation, represents normally intact for the automatic input number testing circuit part of the automatic input interlocking device, the automatically digital detection system of input that are arranged in door frame elementary cell.

The automatic input interlocking device of automatic input interlock system is intact can normally work.Now all can drop into digital sampler circuit automatic with electronics avometer or oscillograph, the input of input digital detection decoding scheme and exit point can detect and detect voltage normally automatically.

Automatically dropping into the door frame elementary cell mark automatically dropping into this installations of the abnormal display of digital detection system when interlocking device is opened, represent the cisco unity malfunction that the automatic input interlocking device be arranged in door frame elementary cell or the automatic input number testing circuit part that automatically drops into digital detection system to be broken down.Now all can drop into digital sampler circuit automatic with electronics avometer or oscillograph, the input of input digital detection decoding scheme and exit point can't detect and detect voltage normally automatically.

Three, install and connect.

1, be shown in by Fig. 1, institute and install one in each basic door frame unit and automatically drop into interlocking device, automatically drop into interlocking device and to be arranged in basic door frame unit on car door or on car frame.First to the 5th is automatically dropped into interlocking device to be arranged on respectively on first to the 5th door frame and to connect by shown in Fig. 1 with wire.

First to the 5th is automatically dropped into connecting by following regulation of its band of interlocking device dynamic circuit breaker normally closed contact: enabling power circuit circuit anode output terminal respectively be arranged on first on the 5th door frame, one end points and the input endpoint of first to the 5th first automatic input interlocking device band dynamic circuit breaker normally closed contact are connected, be arranged on first to the 5th door frame, first to the 5th the automatic other end and exit point dropping into interlocking device band dynamic circuit breaker normally closed contact, open OR circuit one input end to be respectively connected with power control unit unit, open OR circuit output terminal to open input end with electronic switching circuit and be connected.

First to the 5th automatic connection dropping into its band of interlocking device dynamic circuit connector normally opened contact.

The working power circuit cathode output end of power control unit be arranged on first buffer circuit input end of automatically devoting oneself to work on first basic door frame and be connected, first buffer circuit output terminal of automatically devoting oneself to work is connected with first end points automatically dropping into interlocking device and input end, first automatically the other end of input interlocking device and output terminal be arranged on the buffer circuit input end of automatically devoting oneself to work of second on the second basic door frame unit and be connected.

Second automatically devote oneself to work buffer circuit output terminal be arranged on the second basic door frame unit, one end and the input end of second automatic input interlocking device are connected, and are arranged on the automatic other end output terminal dropping into interlocking device of second on the second basic door frame unit and are connected with the 3rd the buffer circuit input end of automatically devoting oneself to work be arranged on the 3rd basic door frame unit.

3rd automatically devote oneself to work buffer circuit output terminal be arranged on the 3rd basic door frame unit, one end and the input end of the 3rd automatic input interlocking device are connected, and the other end and the output terminal that are arranged on the automatic input of the 3rd on the 3rd basic door frame unit interlocking device are connected with the 4th the buffer circuit input end of automatically devoting oneself to work be arranged on the 4th basic door frame unit.

4th of being arranged on the 4th basic door frame unit buffer circuit output terminal of automatically devoting oneself to work is connected with the 4th that is arranged on the 4th basic door frame unit one end of automatically dropping into interlocking device and input end, and the 4th the other end of input interlocking device and output terminal are connected with the 5th the buffer circuit input end of automatically devoting oneself to work be arranged on the 5th basic door frame unit automatically.

5th of being arranged on the 5th basic door frame unit buffer circuit output terminal of automatically devoting oneself to work is connected with the 5th that is arranged on the 5th basic door frame unit one end of automatically dropping into interlocking device unit and input end, and the 5th the other end of input interlocking device and output terminal are connected with relative discern circuit comparison signal input end automatically.

Automatic input interlocking device to be arranged in basic door frame unit on car door or on car frame, the main points of installing are, whenever shut a basic door frame unit one winnowing machine door time, car door is just to being arranged on the input of extraneous signal input end and button extraneous signal that this basic door frame unit drop into automatically interlocking device, namely when car door is shut, pressure is dropped into the button of interlocking device by car door automatically, is with a dynamic circuit breaker normally closed contact to disconnect, is connected by a dynamic circuit connector normally opened contact.

When opening this winnowing machine door, car door is away from being arranged on the extraneous signal input end and button that this basic door frame unit drop into automatically interlocking device, and extraneous signal just disappears.Namely when opening car door, car door drops into the button of interlocking device automatically by decontroling, be with a dynamic circuit breaker normally closed contact to connect, a dynamic circuit connector normally opened contact disconnected, with wire, the power supply lead wire end of battery power unit positive pole with Electronic Control on board supply administrative unit is connected; Be connected on the negative pole electronic control panel of battery power unit with each working cell circuit ground line end with wire.

2, the circuit control panel made is arranged on after automobile instrument panel, automatically will drops into digital-scroll technique circuit and can share digital-scroll technique circuit with the original Multi-Function Display of automobile, or be used alone an input digital-scroll technique circuit automatically.

With wire by the positive pole of battery circuit respectively with enabling power circuit live wire end, in power control unit, the live wire end of electronic switching circuit is connected; With wire, the negative pole of battery power unit is connected with each working cell circuit ground end on electronic control panel.

Automatically interlocking device will be dropped into, battery power unit, automobile middle control lock control circuit with wire, warning circuit, and the control executive circuit unit being made into circuit control panel, conventional input circuit unit, conventional release circuit unit, Power Management Unit by Fig. 1, shown in connect into an entirety.

By the remote control relieving circuit made, remote control drops into circuit control panel and is arranged on the in-built upper battery of corresponding remote-control box.

Four, use and detect.

1, by whole closing of the door.

When being shut by all car doors, automatically drop into identification circuit unit when receiving the signal that all car doors shut, motor central lock is by automatic locking input, and warning circuit will drop into automatically, is closed by throttle circuit.

Can detect that it will outwards send an automatic door-closing signal automatically dropping into identification circuit unit output terminal with avometer or oscillograph, this Signal transmissions is given and is controlled executive circuit, control executive circuit instruction of output being locked motor central lock to be locked input, the input of warning circuit, at power control unit output terminal, avometer detects that installation's power source control module is closed by again.

With remote control relieving circuit is housed, the launch-box that remote control drops into circuit control panel launches remote control input signal and remote control ring off signal respectively, and when launching remote control and dropping into signal, motor central lock will be locked, and warning circuit will drop into, and be closed by throttle circuit; When launching remote control ring off signal, motor central lock will be removed, and warning circuit will exit, and be opened by throttle circuit.

Controlling executive circuit unit control circuit with avometer or oscillograph, unlocking executive circuit, its relevant output of locking executive circuit detects the electric signal outwards sent.

When artificial manufacturing fault, make input interlocking device one work automatically abnormal, when all the other are working properly, input identification circuit unit automatically can be can't detect at automatic input identification circuit unit output terminal with avometer or oscillograph and outwards send automatic door-closing signal, control executive circuit outwards to export instruction of locking and motor central lock to be locked input, the input of warning circuit, also can not close power control circuit unit again.

2, detect automatically dropping into the use of digital detection system.

Car door opening is dropped into automatically digital detection system and normally shows this door frame elementary cell mark, represent be arranged on door frame elementary cell automatic input interlocking device, automatically to drop into digital detection system normal.

During by closing of the door, automatically drop into digital detection system and do not show this door frame elementary cell mark, represent be arranged on door frame elementary cell automatic input interlocking device, automatically to drop into digital detection system intact.

The digital detection system of automatic input, automatically drop into that interlocking device is intact can normally work.Now all can drop into digital sampler circuit automatic with electronics avometer or oscillograph, the input of input digital detection decoding scheme and exit point can detect and detect voltage normally automatically.

Automatically drop into the door frame elementary cell mark of this installation of the abnormal display of digital detection system when car door opening, represent the digital detection system of the automatic input be arranged in door frame elementary cell, automatic input interlocking device breaks down cisco unity malfunction.Now all can drop into digital sampler circuit automatic with electronics avometer or oscillograph, the input of input digital detection decoding scheme and exit point can't detect and detect voltage normally automatically.

Claims

1. a car door locking device for intelligent band digital-scroll technique, is characterized in that: by basic door frame unit, automatically drop into interlock system, automatically drops into digital detection system, automatic input buffer circuit system, automatic input identification circuit unit, conventional input circuit unit, conventional release circuit unit, control executive circuit unit, power control unit, battery power unit, working mechanism's performance element, perform detection display circuit unit, locking control circuit unit forms;

Battery power unit, by automobile batteries circuit, enabling power circuit forms;

Battery power unit automobile batteries circuit anode respectively with enabling power circuit live wire end, electronic switching circuit power end, conventional input circuit unit power end, conventional clearing relieving circuit unit power end, and other each built-up circuit unit of a kind of car door locking device of intelligent band digital-scroll technique, need the end of incoming cables of battery power unit cathode voltage to be connected;

The negative pole of battery power unit respectively with power control unit ground terminal, other each built-up circuit unit ground terminal of a kind of car door locking device of intelligent band digital-scroll technique is connected;

Power control unit, by opening OR circuit, closes OR circuit, electronic switching circuit, voltage-stabilizing working power supply circuit, working power circuit, detects power circuit composition;

Each input end opening OR circuit respectively with the exit point of operating unit band dynamic circuit breaker normally closed contact, conventional input circuit unit exit point, conventional release circuit unit exit point is connected, and the output terminal opening OR circuit is opened input end with electronic switching circuit and is connected;

Each input end of closing OR circuit respectively with the unblock executive circuit output terminal performing control circuit unit, the locking executive circuit output terminal performing control circuit unit is connected, and the output terminal of closedown OR circuit is closed input end with electronic switching circuit and is connected;

The power end of electronic switching circuit is connected with the positive pole of battery circuit; The output terminal of electronic switching circuit is connected with voltage-stabilizing working power supply circuit input end; Voltage-stabilizing working power supply circuit output end respectively with working power circuit, detect power circuit input end and be connected;

The ground wire of power control unit is connected with the negative pole of battery power unit;

Automatic input buffer circuit system is made up of several automatic input buffer circuit unit;

Basic door frame unit: the corresponding door frame of each car door, the car frame that each car door is corresponding with it forms a basic door frame unit, and each basic door frame cellular installation has input interlock system one automatically automatically to drop into interlocking device;

Automatic input interlock system, automatically drops into interlocking device by first to the 5th and forms; Each automatic input interlocking device is a kind of broad sense switch, and it is by extraneous signal effect end, and namely a pair band dynamic circuit connector normally opened contact often opened input contact, often opened output contact, a pair band dynamic circuit breaker normally closed contact and normally closed input contact, normally closed output contact composition; It is extraneous signal effect end after external force disappears can auto-returned there is switching behavior element;

Automatic input interlocking device has extraneous signal effect end, signal input part, signal output part, input an extraneous signal to input interlocking device extraneous signal effect end automatically, the contact that the normally closed signal input part of automatic input interlocking device band dynamic circuit breaker normally closed contact and normally closed signal output part are connected mutually will disconnect, and the contact that the normal ON signal input end of band dynamic circuit connector normally opened contact and normal ON signal output terminal disconnect mutually will be connected; When extraneous signal disappears, the contact that the normally closed signal input part of automatic input interlocking device band dynamic circuit breaker normally closed contact and normally closed signal output part are connected mutually will be connected, the contact that normal ON signal input end with dynamic circuit connector normally opened contact and normal ON signal output terminal disconnect mutually will disconnect, and automatically drop into interlocking device and recover to get back to again the virgin state that extraneous signal effect end does not have extraneous signal;

Each basic door frame unit is all provided with and automatically drops into interlocking device, their installation requirement is the same, namely: when closing of the door, basic door frame unit will input an extraneous signal to automatically dropping into interlocking device extraneous signal effect end, and car door will act on and automatically drop into interlocking device extraneous signal effect end; During car door opening, basic door frame unit will disappear to the extraneous signal automatically dropping into the input of interlocking device extraneous signal effect end, and car door will away from automatically dropping into interlocking device extraneous signal effect end;

In automatic input interlock circuit, first to the 5th connection automatically dropping into interlocking device is divided into the connection of band dynamic circuit breaker normally closed contact and the connection of band dynamic circuit connector normally opened contact, two kinds of connected modes;

First to the 5th automatic connected mode dropping into interlocking device band dynamic circuit breaker normally closed contact;

Enabling power circuit circuit anode output terminal respectively be arranged on first on the 5th door frame, first to the 5th is automatically dropped into the break input endpoint of normally closed contact of interlocking device band and is connected, be arranged on first to the 5th door frame, first to the 5th automatic exit point dropping into interlocking device band dynamic circuit breaker normally closed contact, open door with power control unit respectively or door one input end is connected, open door or gate output terminal and open input end with electronic switching circuit and be connected;

First to the 5th automatic connected mode dropping into interlocking device band dynamic circuit connector normally opened contact;

First basic door frame cellular installation has first automatically to drop into interlocking device, and first is dropped into i.e. first buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and first is dropped into detection buffer circuit automatically;

Second basic door frame cellular installation has second automatically to drop into interlocking device, and second is dropped into i.e. second buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and second is dropped into detection buffer circuit automatically;

3rd basic door frame cellular installation has the 3rd automatically to drop into interlocking device, and the 3rd is dropped into i.e. the 3rd buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and the 3rd is dropped into detection buffer circuit automatically;

4th basic door frame cellular installation has the 4th automatically to drop into interlocking device, and the 4th is dropped into i.e. the 4th buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and the 4th is dropped into detection buffer circuit automatically;

5th basic door frame cellular installation has the 5th automatically to drop into interlocking device, and the 5th is dropped into i.e. the 5th buffer circuit of automatically devoting oneself to work of buffer circuit unit automatically, and the 5th is dropped into detection buffer circuit automatically;

The working power circuit cathode output end of power control unit be arranged on first buffer circuit input end of automatically devoting oneself to work on first basic door frame unit and be connected, first buffer circuit output terminal of automatically devoting oneself to work is connected with first input end of often opening automatically dropping into interlocking device, first often the opening output terminal and be arranged on the buffer circuit input end of automatically devoting oneself to work of second on the second basic door frame unit and be connected of input interlocking device automatically;

Second automatically devote oneself to work buffer circuit output terminal be arranged on the second basic door frame unit, second input end of often opening automatically dropping into interlocking device is connected, and is arranged on the automatic output terminal of often opening dropping into interlocking device of second on the second basic door frame unit and is connected with the 3rd the buffer circuit input end of automatically devoting oneself to work be arranged on the 3rd basic door frame unit;

3rd automatically devote oneself to work buffer circuit output terminal be arranged on the 3rd basic door frame unit, 3rd input end of often opening automatically dropping into interlocking device is connected, and is arranged on the automatic output terminal of often opening dropping into interlocking device of the 3rd on the 3rd basic door frame unit and is connected with the 4th the buffer circuit input end of automatically devoting oneself to work be arranged on the 4th basic door frame unit;

4th of being arranged on the 4th basic door frame unit buffer circuit output terminal of automatically devoting oneself to work is connected with the 4th that is arranged on the 4th the basic door frame unit input end of often opening automatically dropping into interlocking device, and the output terminal of often opening of the 4th input interlocking device is automatically connected with the 5th the buffer circuit input end of automatically devoting oneself to work be arranged on the 5th basic door frame unit;

5th of being arranged on the 5th basic door frame unit buffer circuit output terminal of automatically devoting oneself to work is connected with the 5th that is arranged on the 5th the basic door frame unit input end of often opening automatically dropping into interlocking device unit, and the output terminal of often opening of the 5th input interlocking device is automatically connected with relative discern circuit comparison signal input end;

Power control unit detect power circuit cathode output end respectively be arranged on first to the 5th that first to the 5th basic door frame unit is installed and automatically drop into and detects buffer circuit input end, the power end VCC of first to the 5th digital detecting unit of automatic input is connected;

The digital detection system of automatic input, by automatically dropping into digital detecting unit, drops into digital-scroll technique circuit automatically, and automatic switching enters sound and light show circuit composition;

The digital detecting unit of automatic input: automatically drop into digital testing circuit part by first to the 5th and form, first to the 5th digital testing circuit partial interior of automatic input, by automatically dropping into digital sampler circuit, automatically drops into digital detection decoding scheme and forms;

First to the 5th basic door frame unit is separately installed with automatic input in digital detection system and automatically drops into digital detecting unit first to the 5th the digital detecting portion of automatic input;

First to the 5th is automatically dropped into digital detecting portion inside and automatically drops into digital sampler circuit by first to the 5th, and first to the 5th is automatically dropped into number and detect decoding scheme composition;

Automatic input digital-scroll technique circuit and the automatic switching of the digital detection system of automatic input enter sound and light show circuit, or be that an automatic input digital detecting unit one automatic input digital-scroll technique circuit and an automatic switching enter sound and light show circuit, or be that the shared automatic input digital-scroll technique circuit of several automatic input number detecting unit and an automatic switching enter sound and light show circuit;

The digital detecting unit of several automatic input that what the present invention adopted is automatically drops into digital detection system jointly uses one automatically to drop into digital-scroll technique circuit and an automatic switching enters sound and light show circuit, and namely first to the 5th is automatically dropped into digital testing circuit partial common one and automatically drop into digital-scroll technique circuit and an automatic switching enters sound and light show circuit;

The digital detecting unit of the automatic input that each basic door frame unit is installed drops into the input end that digital testing circuit part drops into digital sampler circuit automatically automatically, and the other end and the output terminal of the automatic input interlocking device respectively door frame unit basic with place installed are connected;

The output terminal of automatic input digital sampler circuit automatically drops into the digital testing circuit part of the automatic input that its place basic door frame unit is installed respectively and digitally detects decoding scheme input end and be connected;

Automatic input number detect decoding scheme output terminal respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected;

First basic door frame unit is provided with the digital testing circuit part of the first automatic input automatically dropping into digital detecting unit, first automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and first basic door frame unit installs, first automatically input interlocking device often open that output terminal is connected; First automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with first and detect decoding scheme input end and be connected; First automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected;

Second basic door frame unit is provided with the digital testing circuit part of the second automatic input automatically dropping into digital detecting unit, second automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and second basic door frame unit installs, and the Chang Kaiduan of the second input interlocking device is automatically connected; Second automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with second and detect decoding scheme input end and be connected; Second automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected;

3rd basic door frame unit is provided with the digital testing circuit part of the 3rd automatic input automatically dropping into digital detecting unit, 3rd automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and the 3rd basic door frame unit installs, the 3rd automatically input interlocking device often open that output terminal is connected; 3rd automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with the 3rd and detect decoding scheme input end and be connected; 3rd automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected;

4th basic door frame unit is provided with the digital testing circuit part of the 4th automatic input automatically dropping into digital detecting unit, 4th automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and the 4th basic door frame unit installs, the 4th automatically input interlocking device often open that output terminal is connected; 4th automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with the 4th and detect decoding scheme input end and be connected; 4th automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected;

5th basic door frame unit is provided with the digital testing circuit part of the 5th automatic input automatically dropping into digital detecting unit, 5th automatically drops into input end that digital testing circuit part drops into digital sampler circuit automatically and the 5th basic door frame unit installs, the 5th automatically input interlocking device often open that output terminal is connected; 5th automatically drops into the output terminal that digital testing circuit part drops into digital sampler circuit automatically, automatically drops into digital testing circuit part and automatically drops into number with the 5th and detect decoding scheme input end and be connected; 5th automatically drops into digital testing circuit part automatically drops into and digitally detects decoding scheme output terminal, respectively with automatically drop into digital-scroll technique circuit input end and automatic switching and enter acoustic-optic indicator circuit input end and be connected;

Automatic input identification circuit unit: by automatically dropping into relative discern circuit, drops into relative discern threshold circuit composition automatically;

Automatic input relative discern threshold circuit power end is connected with battery power unit positive pole, automatic input relative discern threshold circuit ground terminal is connected with battery power unit negative pole, automatically drops into relative discern threshold circuit output terminal and is connected with by automatically dropping into relative discern circuit threshold voltage input end;

Automatic input relative discern circuit signal input respectively with the 5th basic door frame on install the 5th automatically drop into interlocking device often open output terminal, and input relative discern circuit signal input resistance one end is connected automatically, automatically drop into relative discern circuit signal input resistance other end ground connection;

Relative discern circuit signal output terminal automatically drops into circuit input end with control executive circuit unit and is connected; Automatic input circuit output end locks with control executive circuit unit the input end dropping into OR circuit input end and is connected;

The conventional circuit unit that drops into drops into circuit by remote control, manually drops into circuit, and the speed of a motor vehicle controls to drop into circuit, and conventional locking drops into OR circuit composition;

Remote control drops into circuit output end, manual input circuit output end, the speed of a motor vehicle controls to drop into circuit output end and lock the input end dropping into OR circuit respectively with routine and be connected, and conventionally locks input OR circuit output terminal and controls executive circuit unit and lock OR circuit input end and be connected;

Conventional release circuit unit by remote control relieving circuit, manual relieving circuit, car flameout circuit, conventional release OR circuit form;

Remote control relieving circuit output terminal, manual relieving circuit output terminal, car flameout circuit output terminal is connected with an input end of conventional release OR circuit respectively; Conventional release OR circuit output terminal unlocks OR circuit input end with control executive circuit unit and is connected;

Working mechanism's performance element, by automobile middle control lock circuit, warning circuit, oil circuit control circuit forms;

Working mechanism's performance element input control end respectively with automobile middle control lock circuit, warning circuit, oil circuit control circuit input control end is connected;

Working mechanism performance element remove control end respectively with automobile middle control lock circuit, warning circuit, oil circuit control circuit is removed control end and is connected;

Controlling executive circuit unit by locking OR circuit, unlocking OR circuit, automatically dropping into circuit, control circuit, unlock executive circuit, locking executive circuit composition;

Unlock OR circuit output terminal and close OR circuit one input end respectively with power control unit, control circuit unlocks input end and is connected;

The output terminal of locking OR circuit locks input end with control circuit respectively, and closes OR circuit one input end in power control unit and is connected;

Control circuit locking drops into output terminal and is connected with locking executive circuit input end, locking executive circuit output terminal respectively with work actuator unit input control end and automobile middle control lock circuit, warning circuit, oil circuit control circuit input control end connects, and closes OR circuit one input end in power control unit and is connected;

The unblock executive circuit output terminal of control circuit is connected with unblock executive circuit input end, unlock executive circuit output terminal respectively with releasing control end and the automobile middle control lock circuit of work actuator unit, warning circuit, oil circuit control circuit is removed control end and is connected; With close OR circuit one input end in power control unit and be connected;

Performing detection display circuit unit by performing detection sample circuit, performing detection display circuit composition;

Perform and detect sample circuit by locking sampling execution testing circuit, unlock sampling and perform testing circuit composition;

Perform detection display circuit: by lighting display circuit, sound cue circuit forms;

Control executive circuit unit locking executive circuit output terminal and locking sample and performs testing circuit input end and be connected, locking samples execution testing circuit output terminal and performs and examines display circuit and lock input end and be connected; Control executive circuit unit to unlock executive circuit output terminal with unlocking sample and performs testing circuit input end and be connected, remove to sample execution testing circuit output terminal and perform and examine display circuit and remove input end and be connected;

Locking control circuit unit: automatically drop into sample circuit part by control, controls automatically to drop into locking circuit part composition; Control automatically to drop into sample circuit part by sampling support, sampling switch forms, and sampling support is arranged on gas keyhole place, and sampling switch is arranged on sampling support; Controlling automatically to drop into locking circuit part by controlling automatically to drop into locking circuit input circuit, controlling automatically to drop into locking circuit composition;

Sampling switch input end is connected with battery supply positive pole, sampling switch output terminal automatically drops into locking circuit input circuit input end with control and is connected, the output terminal controlling automatically to drop into locking circuit input circuit is connected with the input end controlling automatically to drop into locking circuit, the output terminal controlling automatically to drop into locking circuit drops into recognition unit output terminal respectively with automatically, repairs the output terminal repairing identification circuit output in identification circuit unit and is connected;

2. the car door locking device of a kind of intelligent band digital-scroll technique according to claim 1, is characterized in that: automatically drop into the switch that interlocking device is a kind of broad sense; Or be mechanical switch, or be electronic switch, or be magnet-sensitive switch, or be infrared switch; Or be respectively mechanical switch and electronic switch, or be respectively mechanical switch and magnet-sensitive switch, or be respectively mechanical switch and infrared switch, or be respectively electronic switch and magnet-sensitive switch, or be respectively electronic switch and infrared switch, or be respectively magnet-sensitive switch and infrared switch.

3. the car door locking device of a kind of intelligent band digital-scroll technique according to claim 1, is characterized in that: automatically dropping into interlocking device is the multiple dynamic circuit connector normally opened contact of band and a band dynamic circuit breaker normally closed contact, the pushbutton switch of energy auto-returned after external force disappears.

4. the car door locking device of a kind of intelligent band digital-scroll technique according to claim 1, is characterized in that: the automatic interlocking device that drops into is band dynamic circuit connector normally opened contact and the multiple dynamic circuit breaker normally closed contact of band, the pushbutton switch of energy auto-returned after external force disappears.

5. the car door locking device of a kind of intelligent band digital-scroll technique according to claim 1, is characterized in that: automatically drop into interlocking device and be mounted on car frame, or be arranged on car door, or be arranged on respectively on car door, car frame.

6. the car door locking device of a kind of intelligent band digital-scroll technique according to claim 1, it is characterized in that: by basic door frame unit, automatically drop into interlock system, the digital detection system of automatic input, automatically drops into buffer circuit system, automatically drops into identification circuit unit, conventional input circuit unit, conventional release circuit unit, controls executive circuit unit, battery power unit, working mechanism's performance element, locking control circuit unit forms.