CN204731859U - One is central controlled lock locking device easily - Google Patents
One is central controlled lock locking device easily Download PDFInfo
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- CN204731859U CN204731859U CN201520423497.8U CN201520423497U CN204731859U CN 204731859 U CN204731859 U CN 204731859U CN 201520423497 U CN201520423497 U CN 201520423497U CN 204731859 U CN204731859 U CN 204731859U
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Abstract
One is central controlled lock locking device easily, belongs to car electrics technical field, by basic door frame unit, operating unit, conventional input circuit unit, conventional clearing relieving circuit unit, controls executive circuit unit, battery power unit, Power Management Unit, automatic input start-up circuit unit, performs detection display circuit unit, automobile middle control lock control circuit, auto alarm circuit, gas control circuit forms; It is a kind of automobile after door closing procedure finishes, automatically automatic locking to the motor central lock in automobile, automatically alarm is dropped into, a kind of device of gas control circuit, it overcomes inconvenient operation, and past car door is shut behind the door, also will be drawn out by remote-control key again and press remote-control key input.Also overcome lawless person and carry out disturbing the phenomenon causing automobile vacation lock with automobile remote-control interference unit, lawless person's special electrical devices? " reproducer " tackles automobile remote controllers signal, the generation of theft situation of carrying out unblanking.Ensure that automotive safety.
Description
Technical field
The invention belongs to car electrics technical field.
Background technology
Along with expanding economy automobile more and more becomes people's work and indispensable instrument of living, automobile is more and more universal, and intact arrangements for automotive doors of opening carries out larceny case and often occurs, and this is with a lot of inconvenience to people; This and current motor central lock are locked, the investing method of warning system has much relations, existing motor central lock is locked, the investing method of warning system, be generally the mode of artificial twice operation, namely after by car door Close All, remote-control key is drawn out again, press remote-control key car door central controlled lock is locked, warning system is dropped into.Such Problems existing is:
1, 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 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, carries out theft of unblanking.
2, inconvenient operation, car door is shut behind the door, also will be drawn out by remote-control key again and press remote-control key input.
Summary of the invention
The present invention is this present situation for a change, propose one central controlled lock locking device easily, this device thoroughly can change the principle that existing product is locked, the present invention is after a kind of automobile cuts out whole car door, namely last winnowing machine is being closed behind the door, automatically automatic locking to the motor central lock in automobile, automatically alarm is dropped into, guarantee automotive safety to greatest extent.
So a kind of automobile reliably intelligent advanced novel one after central controlled lock locking device makes easily, both can facilitate, modern sense is strong again, substantially increase again the security degree of automobile, offender is prevented to disturb with interference unit, copy with " reproducer ", cause the false generation locked or copy code signal and carry out unblanking to steal phenomenon of automobile.
The technical solution adopted in the present invention is:
One easily central controlled lock locking device by basic door frame unit, operating unit, conventional input circuit unit, conventional release circuit unit, controls executive circuit unit, battery power unit, Power Management Unit, automatic input start-up circuit unit, performs inspection and shows circuit unit, automobile middle control lock control circuit, auto alarm circuit, gas control circuit forms.
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 unit is provided with an operating unit.
Operating unit; Operating unit is for for 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.
Input an extraneous signal to operating unit extraneous signal effect end, operating unit band dynamic circuit connector is often opened pair of contact and is namely often opened input contact, often opens 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, operating unit band dynamic circuit connector is often opened pair of contact and is often opened input contact, often opens 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; Operating unit 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 operating unit, and their installation requirement is the same, and namely: when closing of the door, basic door frame unit will input an extraneous signal to operating unit extraneous signal effect end; During car door opening, the extraneous signal that basic door frame unit inputs to operating unit extraneous signal effect end will disappear.
Operating unit has a pair band dynamic circuit connector normally opened contact namely often to open input contact, often open output contact, a pair band dynamic circuit breaker normally closed contact and normally closed input contact, normally closed output contact; Its mode connected is divided into the two kinds of i.e. connection of dynamic circuit breaker normally closed contact and connections of dynamic circuit connector normally opened contact.
The connection of operating unit dynamic circuit connector normally opened contact.
The output terminal of the positive pole of automobile batteries is connected with enabling power circuit input end; enabling power circuit output end and first operating unit be arranged in first basic door frame unit a pair input contact be connected with often opening of dynamic circuit connector normally opened contact, first operating unit band dynamic circuit connector normally opened contact often open output contact be arranged in the second basic door frame unit, the input contact of often opening of the band dynamic circuit connector normally opened contact in second operating unit is connected, second operating unit band dynamic circuit connector normally opened contact often open output contact be arranged in the 3rd basic door frame unit, input contact of often opening in band dynamic circuit connector normally opened contact in 3rd operating unit is connected, 3rd operating unit band dynamic circuit connector normally opened contact often open output contact be arranged on the 4th basic door frame unit, input contact of often opening in band dynamic circuit connector normally opened contact in 4th operating unit is connected, 4th operating unit is with often opening output contact and being arranged in the 5th basic door frame unit of dynamic circuit connector normally opened contact, often open input contact in band dynamic circuit connector normally opened contact in 5th operating unit to be connected, output contact and control executive circuit unit controls signal OR circuit input end of often opening of 5th operating unit's band dynamic circuit connector normally opened contact is connected.
The connection of operating unit dynamic circuit breaker normally closed contact.
The cathode output end of battery power unit enabling power circuit is connected with the normally closed input contact with dynamic circuit breaker normally closed contact in first to the 5th operating unit be arranged in first to the 5th basic door frame unit respectively; Normally closed output contact with dynamic circuit breaker normally closed contact in first to the 5th operating unit, manage with Power Management Unit and open OR circuit input end and be connected respectively.
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 routine drops into OR circuit composition.
Remote control drops into circuit output end, manual input circuit output end, speed of a motor vehicle control input circuit output end drops into an OR circuit respectively input end with routine is connected, conventional input OR circuit output terminal locks with control executive circuit unit respectively and drops into OR circuit input end, and the input end that OR circuit is opened in Power Management Unit management is 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 resets with control executive circuit unit respectively and removes OR circuit one input end, and the input end that OR circuit is opened in Power Management Unit management is connected.
Controlling executive circuit unit by locking input OR circuit, resetting and removing OR circuit, control circuit, unlock executive circuit, locking executive circuit composition.
Output terminal and control circuit that locking drops into OR circuit locks and perform input end and be connected, control circuit locking perform output terminal respectively with lock executive circuit input end, the input end that Power Management Unit manages closedown OR circuit is connected; Locking executive circuit output terminal also locks control input end with automobile middle control lock control circuit respectively, gas control circuit locking control input end, and auto alarm circuit locking control input end is connected.
Reset releasing OR circuit output terminal to be connected with control circuit clear input, control circuit unlocks execution output terminal and is connected with unblock executive circuit input end, unlock executive circuit output terminal and unlock control end with automobile middle control lock control circuit respectively, the unblock control end of auto alarm circuit, control end removed by gas control circuit, and the input end that OR circuit is closed in Power Management Unit management is connected.
Automatic input start-up circuit unit: starting sample circuit part by automatically dropping into, automatically dropping into and starting locking circuit part composition.
Automatic input starts sample circuit part by sampling support, and sampling switch forms, and sampling support is arranged on gas keyhole place, and sampling switch is arranged on sampling support.
Automatic input starts locking circuit part by controlling automatically to drop into locking circuit input circuit, controls 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 with control automatically to drop into locking circuit input end and be connected, control input locking circuit output terminal automatically and drop into recognition unit output terminal be connected with automatic.
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.
Perform inspection and show that circuit unit is by performing detection sample circuit, perform 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 perform inspection and show that circuit unit 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; Control executive circuit unit to unlock executive circuit output terminal and perform inspection and show that circuit unit unlocks 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.
Power Management Unit, opens input OR circuit by management, and input OR circuit is closed in management, managing electronic on-off circuit, management voltage-stabilized power supply circuit composition.
Each door frame controls normally closed output contact with dynamic circuit breaker normally closed contact in the operating unit of unit, conventionally drops into circuit unit output terminal, conventional release circuit unit output terminal manage with administrative unit respectively and opens OR circuit input end and be connected, and the management of Power Management Unit is opened and inputted OR circuit output terminal and open control end with managing electronic on-off circuit and be connected.
Perform the unblock executive circuit output terminal of control circuit unit, the locking executive circuit output terminal of execution control circuit unit is closed the input end inputting OR circuit respectively and is connected with the management of Power Management Unit, management is closed input OR circuit output terminal and is connected with managing electronic on-off circuit closing control end.
Battery power unit positive pole is connected with managing electronic on-off circuit power end, managing electronic switching circuitry output is connected with management voltage-stabilized power supply circuit input end, and management voltage-stabilized power supply circuit output terminal is connected with the stabilized voltage supply end of each working cell of a kind of locking device of central controlled lock easily respectively.The negative pole of battery power unit is connected with the ground wire of Power Management Unit.
Battery power unit is by automobile batteries circuit, and enabling power circuit forms.
Battery power unit positive pole respectively with enabling power circuit positive pole, managing electronic on-off circuit power end, and other each built-up circuit unit of a kind of locking device of central controlled lock easily needs the power end of battery power unit cathode voltage to be connected; The negative pole of battery power unit respectively with Power Management Unit ground terminal, one easily other each built-up circuit unit ground terminal of central controlled lock locking device is connected.
Operating unit is a kind of switch 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, operating unit is mounted on car frame, or is arranged on car door, or is arranged on respectively on car door, car frame.
4. operating unit is the multipair dynamic circuit connector normally opened contact of one, band band, and multipair moving opens normally closed contact, the pushbutton switch of extraneous signal effect end input energy auto-returned after extraneous signal disappears.
Now to the meaning of each technical measures of the present invention, concrete condition is explained as follows further:
One is central controlled lock locking device easily, it is characterized in that: by basic door frame unit, operating unit, conventional input circuit unit, conventional release circuit unit, control executive circuit unit, battery power unit, Power Management Unit, drops into start-up circuit unit automatically, perform inspection and show circuit unit, automobile middle control lock control circuit, auto alarm circuit, gas control circuit forms.
Base door frame unit: the corresponding door frame of each car door, the car frame that each car door is corresponding with it forms a door frame unit, and each door frame unit is provided with an operating unit.
Operating unit is a kind of broad sense switch; If operating unit is with dynamic circuit connector normally opened contact with dynamic circuit breaker normally closed contact, the mechanical push button switch of energy auto-returned after external force disappears.
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.
Input an extraneous signal to operating unit extraneous signal effect end, operating unit band dynamic circuit connector is often opened pair of contact and is namely often opened input contact, often opens 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.
Operating unit is arranged on the door frame in the first to the 5th Ge Ji door frame unit, its requirement of installing is identical, its produce effect too: when closing of the door, car door will input an extraneous signal to operating unit extraneous signal effect end, operating unit dynamic circuit connector normally opened contact is connected, dynamic circuit breaker normally closed contact is disconnected; Make when car door opening car door away from operating unit extraneous signal effect end, operating unit extraneous signal effect end extraneous signal is disappeared, operating unit dynamic circuit connector normally opened contact disconnects, and dynamic circuit breaker normally closed contact is connected.
Input operating unit is arranged on respectively in first to the 5th basic door frame unit, through specific connected mode, becomes the important process parts that the mechanical signal of open and close car door can be converted to required various electric signal.
Battery power unit is by automobile batteries circuit, and enabling power circuit forms.
Battery power unit positive pole respectively with enabling power circuit positive pole, managing electronic on-off circuit power end, and other each built-up circuit unit of a kind of locking device of central controlled lock easily needs the power end of battery power unit cathode voltage to be connected; The negative pole of battery power unit respectively with Power Management Unit ground terminal, one easily other each built-up circuit unit ground terminal of central controlled lock locking device is connected.
It for whole one easily central controlled lock locking device provide energy basis, with ensure one easily each element circuit of central controlled lock locking device normally work.
Its Main Function of Power Management Unit ensures after by car door Close All, or when locking to its motor central lock with traditional approach, central controlled lock locking device each built-up circuit cell operation power good can be reliable easily should to ensure one; Motor central lock can be automatic locking.
Ensureing again also to unlock by the reliable and stable energy of assurance device working power when unlocking car door, also will ensure that each circuit unit power supply worked after working hours can quit work.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.
Power Management Unit, opens input OR circuit by management, and input OR circuit is closed in management, managing electronic on-off circuit, management voltage-stabilized power supply circuit composition.
Normally closed output contact with dynamic circuit breaker normally closed contact in the operating unit of each door frame control module, conventional input circuit unit output terminal, conventional release circuit unit output terminal manages with Power Management Unit respectively to be opened OR circuit input end and is connected, and management is opened input OR circuit output terminal and opened control end with managing electronic on-off circuit and be connected.
Perform the unblock executive circuit output terminal of control circuit unit, the locking executive circuit output terminal of execution control circuit unit is closed the input end inputting OR circuit respectively and is connected with the management of Power Management Unit, management closedown input OR circuit output terminal manages closing control end with managing electronic on-off circuit and is connected.
Battery power unit positive pole is connected with managing electronic on-off circuit power end, managing electronic switching circuitry output is connected with management voltage-stabilized power supply circuit input end, and management voltage-stabilized power supply circuit output terminal is connected with the stabilized voltage supply end of each working cell of a kind of locking device of central controlled lock easily respectively.The negative pole of battery power unit is connected with the ground wire of Power Management Unit.
Enabling power circuit circuit anode output terminal respectively be arranged on first on the 5th door frame, the input endpoint of first to the 5th operating unit band dynamic circuit breaker normally closed contact is connected, be arranged on first to the 5th door frame, first to the 5th operating unit band breaks the output terminal of normally closed contact, manage with Power Management Unit respectively and open door or door one input end is connected, management is opened input OR circuit output terminal and is opened control end with managing electronic on-off circuit and be connected.
When a vehicle door is closed, car door will input an extraneous signal to operating unit extraneous signal effect end, and dynamic circuit breaker normally closed contact is disconnected; Now the input endpoint of its dynamic circuit breaker normally closed contact is connected with the positive pole of enabling power supply, but because the disconnection of dynamic circuit breaker normally closed contact is so the exit point of operating unit dynamic circuit breaker normally closed contact exports without positive power signal.
When car door opening, car door disappears away from operating unit extraneous signal effect end extraneous signal, normally closed input end and the normally closed output terminal of operating unit dynamic circuit breaker normally closed contact are connected, so the exit point of operating unit dynamic circuit breaker normally closed contact has positive power signal to export, the break exit point of normally closed contact of operating unit band manages with Power Management Unit respectively and opens door or door one input end is connected, the output terminal that OR circuit is opened in management is opened input end with managing electronic on-off circuit and is connected, when car door opening, an OR circuit output terminal is opened in management, and will to export positive signal open-minded by Power Management Unit, steady operation power supply is provided to whole device, the positive signal that output one is all opened the door by the output terminal letting alone to open Yishanmen operating unit band dynamic circuit breaker normally closed contact is open-minded by Power Management Unit, often open arbitrary winnowing machine Men Junhui and produce identical effect.
Conventional input circuit unit exit point, conventional release circuit unit output terminal manages with Power Management Unit respectively opens door or door one input end is connected, the output terminal that OR circuit is opened in management is opened input end with managing electronic on-off circuit and is connected, conventional input circuit unit, when conventional release circuit unit often exports a signal, the output terminal that OR circuit is opened in management all outwards can export a positive signal, and Power Management Unit is open-minded; I.e. conventional input circuit unit, conventional release circuit unit carries out letting alone an operation also by the positive signal of output one enabling that Power Management Unit is open-minded.
Management close OR circuit each input end respectively with the unblock executive circuit output terminal performing control circuit unit, the locking executive circuit output terminal performing control circuit unit is connected, the output terminal of management closedown OR circuit is closed input end with managing electronic on-off circuit and is connected, management is closed OR circuit output terminal and is exported each positive signal, all Power Management Unit is closed; Control executive circuit unit and perform any one steering order, Power Management Unit is all closed by its output terminal by output positive signal of closing the door.
The power end of Power Management Unit managing electronic on-off circuit is connected with the positive pole of battery circuit; The output terminal of managing electronic on-off circuit is connected with management voltage-stabilizing working power supply circuit input end, is with the input contact of dynamic circuit connector normally opened contact to be connected for one of management voltage-stabilizing working power supply circuit output end and first operating unit be arranged in first door frame unit; The output contact of first operating unit band dynamic circuit connector normally opened contact be arranged on the second door frame unit, the input contact in the band dynamic circuit connector normally opened contact in second operation circuit unit is connected; The output contact of second operating unit band dynamic circuit connector normally opened contact, and is arranged on the 3rd door frame unit, and the input contact of the band dynamic circuit connector normally opened contact in the 3rd operation circuit unit is connected; The output contact of the 3rd operating unit band dynamic circuit connector normally opened contact be arranged on the 4th basic door frame unit, the input contact of the band dynamic circuit connector normally opened contact in the 4th operation circuit unit is connected; The output contact of the 4th operating unit band dynamic circuit connector normally opened contact be arranged on the 5th door frame unit, the input contact of the band dynamic circuit connector normally opened contact in the 5th operation circuit unit is connected; The output contact of the 5th operating unit band dynamic circuit connector normally opened contact with automatically drops into circuit input end and is connected, automatically drop into circuit output end and control executive circuit unit controls signal OR circuit input end and be connected.
When whole closing of the door, each car door will input an extraneous signal to each operating unit extraneous signal effect end, and the dynamic circuit connector normally opened contact of each operating unit is connected; Because management voltage-stabilizing working power supply circuit output end is by being arranged on the door frame in the first to the 5th Ge Ji door frame unit, the band dynamic circuit connector normally opened contact of first to the 5th operating unit with control the automatic circuit that drops in executive circuit unit and drop into input end and be connected.
Automatic input circuit output end and control signal OR circuit input end is connected, the output terminal of control signal OR circuit is connected with control circuit control signal input end, control circuit locking performs output terminal and is connected with locking executive circuit input end respectively, locking executive circuit output terminal locks control input end with automobile middle control lock control circuit respectively, warning circuit locking control input end, the positive signal that management voltage-stabilizing working power supply circuit output end exports will input one to control executive circuit unit and control to perform instruction, automatically automobile middle control lock control circuit is locked, warning circuit is dropped into, gas control circuit cuts out, also Power Management Unit is closed while completing control execution instruction.
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 routine drops into OR circuit composition.
Remote control drop into circuit output end, manually drop into circuit output end, the speed of a motor vehicle control drop into circuit output end respectively with
conventionaldrop into an input end of OR circuit, the input end that OR circuit is opened in Power Management Unit management is connected; Conventional drop into OR circuit output terminal and control executive circuit unit and lock and drop into OR circuit input end and be connected.
The conventional circuit unit that drops into carries out letting alone an operation and exports a positive signal of opening the door by opening OR circuit to Power Management Unit management, and drops into OR circuit to the locking of control executive circuit unit and export one and drop into signal.
Conventional release circuit unit by remote control relieving circuit, manual relieving circuit, car flameout circuit,
conventionalreleasing OR circuit forms.
Remote control relieving circuit output terminal, manual relieving circuit output terminal, car flameout circuit output terminal respectively with
conventionalremove an input end of OR circuit, the input end that OR circuit is opened in Power Management Unit management is connected; Conventional release OR circuit output terminal and control executive circuit unit and reset and remove OR circuit one input end and be connected.
Conventional release circuit unit carries out letting alone an operation and all exports a positive signal of opening the door by opening OR circuit to Power Management Unit management, and resets to control executive circuit unit and remove OR circuit and export a ring off signal.
Controlling executive circuit unit by locking input OR circuit, resetting and removing OR circuit, control circuit, unlock executive circuit, locking executive circuit composition.
Clearing releasing OR circuit output terminal is removed input end with control circuit and is connected.
The output terminal that locking drops into OR circuit is connected with control circuit control signal input end, control circuit locking performs output terminal and is connected with locking executive circuit input end respectively, locking executive circuit output terminal locks control input end with automobile middle control lock control circuit respectively, warning circuit locking control input end, the input end that OR circuit is closed in management is connected.
Locking drop into OR circuit receive input come any one locking drop into signal all will flow to control circuit, control circuit is assigned to locking executive circuit, locking executive circuit will send lock instruction, Power Management Unit is opened by locking executive circuit, automobile middle control lock control circuit is locked, auto alarm circuit is dropped into, by gas control circuit locking.
Reset releasing OR circuit output terminal to be connected with control circuit clear input, control circuit unlocks execution output terminal and is connected with unblock executive circuit input end, unlock executive circuit output terminal and unlock control end with automobile middle control lock control circuit respectively, the unblock control end of auto alarm circuit, control end removed by gas control circuit, and the input end that OR circuit is closed in Power Management Unit management is connected.
Any one clearing ring off signal that clearing releasing OR circuit receives input next all will flow to control circuit, control circuit is assigned to unblock executive circuit, unlock executive circuit and will send releasing instruction, unlock executive circuit Power Management Unit is opened, automobile middle control lock control circuit is locked, auto alarm circuit is dropped into, by gas control circuit locking.
Control executive circuit unit and unlock executive circuit output terminal, locking executive circuit output terminal exports any one executive signal i.e. each execution locking or unlock command simultaneously, also close OR circuit to Power Management Unit management and have issued shutdown signal, allow Power Management Unit close, stop powering to each working cell.
Perform inspection and show that circuit unit is by performing detection sample circuit, perform 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 perform inspection and show that circuit unit 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.
Automatic input start-up circuit unit: starting sample circuit part by automatically dropping into, automatically dropping into and starting locking circuit part composition; Automatic input starts sample circuit part by sampling support, sampling switch forms, sampling support is arranged on gas keyhole place, sampling switch is arranged on sampling support, sampling switch input end is connected with battery supply positive pole, sampling switch output terminal starts locking circuit input end and is connected with automatically dropping into, and input startup locking circuit output terminal drops into recognition unit output terminal be connected with automatic automatically.
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, the normally opened contact of sampling switch will be connected, sampling switch exports sampled signal and is transferred to input startup locking circuit automatically, automatic input starts locking circuit output terminal and drops into recognition unit output terminal be connected with automatic, by automatically drop into that recognition unit output terminal exports to the execution steering order short circuit performing control circuit unit, after automobile cuts out whole car door, central controlled lock automatic locking function disappears, now the same with the general automobile not installing a kind of locking device of central controlled lock easily, 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, sampling switch exports to the sampled signal disappearance automatically dropping into and start locking circuit, automatically drops into and starts locking circuit defunctionalization, automatically input recognition unit functional rehabilitation, after automobile cuts out whole car door, central controlled lock is automatic locking, drops into, warning circuit by gas control circuit locking.
Following outstanding advantage is had after the invention process:
1, the situation of automobile locking by remote controlled locking can thoroughly be changed, form a kind of security personnel's mode newly, the largest benefit one of the mode that this security personnel are new is, the remote signal that lawless person can be avoided with interference method, radio to be locked is malfunctioning, two is lawless person also can be avoided to copy code signal open the door, and produces stolen.Thus make the security personnel of automobile bring up to a new height.
2, lock more convenient, need not two step running programs.Door closing, after car frame, is locked immediately, does not re-use by program after remote-control box, is more conducive to the modern life of high rhythm.
3, to have ability to provide the auxiliary items strong for this device scheme.Can coordinate with all electronic circuits, thus can design the electronic circuit of a lot of excellent function.
4, easily installation is easily produced, stable and reliable for performance.
Accompanying drawing explanation
Fig. 1, expression one central controlled lock locking device schematic diagram easily.
In figure: square frame 1, expression battery power 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 management, OR circuit closed by square frame 2-2, expression management, square frame 2-3, expression managing electronic on-off circuit, and square frame 2-4, expression manage voltage-stabilizing working power supply circuit; Square frame 3, represent operating system, square frame 3-1, represent the first operating unit, square frame 3-2, represent the second operating unit, square frame 3-3, represent the 3rd operating unit, square frame 3-4, represent the 4th operating unit, square frame 3-5, represent the 5th operating unit; Square frame 4, expression drop into start-up circuit unit automatically, square frame 5, expression conventional input circuit unit, square frame 6, expression conventional release circuit unit, square frame 7, expression control executive circuit unit, square frame 8, expression automobile middle control lock control circuit, square frame 9, expression warning circuit; Square frame 10, expression gas control circuit; Square frame 11, expression perform inspection and show circuit unit.
Fig. 2, expression Power Management Unit, battery power unit schematic diagram.
In figure: square frame 1, expression battery power unit, square frame 1-1, expression battery circuit, square frame 1-2, expression enabling power circuit, square frame 2, expression Power Management Unit; Input OR circuit opened by square frame 2-1, expression management; Input OR circuit closed by square frame 2-2, expression management; Square frame 2-3, expression managing electronic on-off circuit; Square frame 2-4, expression
managementvoltage-stabilized power supply circuit.
Conventional input circuit unit is practised in Fig. 3, expression, and conventional release circuit unit, controls executive circuit unit, automobile middle control lock control circuit, warning circuit, gas control circuit, automobile starting locking unit schematic diagram.
In figure: square frame 4, expression drop into start-up circuit unit automatically, square frame 4-1 represents that input starts sample circuit part automatically, square frame 4-2 represents that input starts locking circuit part automatically, square frame 5, expression conventional input circuit unit, square frame 5-1, expression remote control drop into circuit, square frame 5-2, expression manually drop into circuit, and square frame 5-3, the expression speed of a motor vehicle control to drop into circuit, square frame 5-4, expression routine input OR circuit; Square frame 6, expression conventional release circuit unit; Square frame 6-1, represent remote control relieving circuit, square frame 6-2, represent manual relieving circuit, square frame 6-3, represent car flameout circuit, square frame 6-4, represent conventional release circuit OR circuit; Square frame 7, expression control executive circuit unit, square frame 7-1, expression drop into circuit automatically, square frame 7-2, expression control signal OR circuit, square frame 7-3, expression control circuit, OR circuit removed by square frame 7-4, expression, square frame 7-5, expression locking executive circuit, square frame 7-6, expression unlock executive circuit; Square frame 8, expression automobile middle control lock control circuit, square frame 9, expression warning circuit; Square frame 10, expression gas control circuit.
Fig. 4, expression drop into start-up circuit unit schematic diagram automatically.
In figure: square frame 4 represents input start-up circuit unit automatically; Square frame 4-1 represents that input starts sample circuit part automatically, and square frame 4-1-1 represents sampling support, and square frame 4-1-2 represents sampling switch; Square frame 4-2 represents that input starts locking circuit part automatically, and square frame 4-2-1 expression drops into startup locking input circuit automatically, and square frame 4-2-2 represents that automatic input starts locking output control circuit.
Embodiment
Fig. 1,2,3,4 describes the concrete a kind of mode implemented jointly.
One, make circuit control panel: Fig. 1, Fig. 2, a kind of mode that Fig. 3, Fig. 4, a kind of central controlled lock easily of expression locking device specifically implement principle, conventional input circuit unit is made according to each figure principle, conventional release circuit unit, control executive circuit unit, automobile middle control lock control circuit, warning circuit, gas control circuit, automatic input start-up circuit unit, battery power unit, the circuit control panel of Power Management Unit, make remote control relieving circuit, remote control drops into circuit control panel.And by remote control relieving circuit, remote control drops into circuit control panel and loads in the launch-box supporting with it.
Three, hot-line test.
With avometer, or oscillograph checks associated contacts.
This operating unit specifically implemented is band dynamic circuit connector normally opened contact and a band dynamic circuit breaker normally closed contact, the pushbutton switch of energy auto-returned after external force disappears.
First 1 check operating unit with ohmmeter.With hand by, put operating unit, 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, checks whether element welds correctly, with or without rosin joint, and 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) make electronic control panel with avometer or oscillograph to inspection to carry out energising inspection, debug, avometer positive pole or oscillograph positive signal input end are tested respectively each element circuit exit point or with junction, input endpoint.
Operating unit is pressed or decontrols, as as described in principle of work, avometer or oscillograph can respectively its band of first to the 5th operating unit dynamic circuit breaker normally closed contact exit point or test with junction, input endpoint, during because of operating unit open and close, when being namely equivalent to closed door or opening car door, operating unit outwards exports respectively, because of closed door or corresponding, the associated electrical signals opening car door and change.
Appoint relieving operating unit, avometer all can be opened input end at Power Management Unit managing electronic on-off circuit and input opening signal be detected, detects signal is opened in Power Management Unit management at Power Management Unit management management voltage-stabilizing working power supply circuit output end.
Operating unit is pressed simultaneously, be equivalent to all car doors when shutting, 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, and locked by motor central lock, by the input of warning circuit, at Power Management Unit output terminal, avometer detects that installation's power source control circuit 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.
Two, install: 1, by shown in Fig. 1, first to the 5th operating unit to be arranged on respectively on first to the 5th door frame and to connect with wire.
Connecting by following regulation of first to the 5th its band of operating unit 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 the first operating switch band dynamic circuit breaker normally closed contact are connected, be arranged on first to the 5th door frame, the other end of first to the 5th the first operating switch band dynamic circuit breaker normally closed contact and exit point, manage with Power Management Unit respectively and open OR circuit one input end and be connected, management is opened OR circuit output terminal and is opened input end with managing electronic on-off circuit and be connected.
First to the 5th its band of operating unit dynamic circuit connector normally opened contact connects by following regulation.
The positive pole of battery circuit is connected with the live wire end of managing electronic on-off circuit; The output terminal of managing electronic on-off circuit is connected with management voltage-stabilizing working power supply circuit input end; Be with a contact in dynamic circuit connector normally opened contact for one of management voltage-stabilizing working power supply circuit output end and first operating unit be arranged in first door frame unit, namely input contact is connected; Another contact of first operating unit band dynamic circuit connector normally opened contact, namely output contact be arranged on the second door frame unit, a contact in the band dynamic circuit connector normally opened contact in second operation circuit unit, namely input contact be connected; Another contact of second operating unit band dynamic circuit connector normally opened contact and output contact, and be arranged on the 3rd door frame unit, the band dynamic circuit connector normally opened contact in the 3rd operation circuit unit, in a contact, namely input contact and be connected; Another contact of 3rd operating unit band dynamic circuit connector normally opened contact, namely output contact be arranged on the 4th basic door frame unit, the band dynamic circuit connector normally opened contact in the 4th operation circuit unit, in a contact, namely input contact be connected; Another contact of 4th operating unit band dynamic circuit connector normally opened contact, namely output contact be arranged on the 5th door frame unit, a contact in the band dynamic circuit connector normally opened contact in the 5th operation circuit unit, namely input contact be connected; Another contact of 5th operating unit band dynamic circuit connector normally opened contact, namely output contact with automatically drop into circuit input end in control executive circuit unit and be connected.
When car door is shut, car door, by the button of pressing operation unit, is with a dynamic circuit breaker normally closed contact to disconnect, is connected by a dynamic circuit connector normally opened contact.
When opening car door, car door will decontrol the button of operating unit, is with a dynamic circuit breaker normally closed contact to connect, is disconnected by a dynamic circuit connector normally opened contact.
2, the circuit control panel made is arranged on after automobile instrument panel.
With wire by the positive pole of battery circuit respectively with enabling power circuit live wire end, in Power Management Unit, the live wire end of managing electronic on-off 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.
With wire by operating unit, battery power unit, automobile middle control lock control circuit, warning circuit, and be made into the control executive circuit unit of circuit control panel, automobile starting locking unit, conventional input circuit unit, conventional release circuit unit, Power Management Unit by Fig. 1, shown in connect into an entirety.
With wire, automobile starting locking input circuit is connected with motor car engine fuel path switch.
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.
Namely shut by whole car door is pressed by all operations unit simultaneously, when automatic circuit receives the signal that all car doors shut, can detect that it will outwards send an automatic door-closing signal with avometer or oscillograph automatically dropping into circuit output end.Be transferred to control circuit, motor central lock is locked the input of input, warning circuit by control circuit instruction of output being locked, at Power Management Unit output terminal, avometer detects that installation's power source control circuit unit is closed by again.
Namely arbitrary car door opening is appointed relieving operating unit, avometer all can be opened input end at Power Management Unit managing electronic on-off circuit and input opening signal be detected, detects signal is opened in Power Management Unit management at Power Management Unit management management voltage-stabilizing working power supply circuit output end.
-three, operation detection is used.
Appoint relieving car door avometer all can open input end at Power Management Unit managing electronic on-off circuit and input opening signal detected, detect at Power Management Unit management management voltage-stabilizing working power supply circuit output end and signal is opened in Power Management Unit management.
When being shut by all car doors, automatically drop into recognition 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.
Can detect that it will outwards send an automatic door-closing signal automatically dropping into recognition 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 Management Unit output terminal, avometer detects that installation's power source control circuit unit 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; When launching remote control ring off signal, motor central lock will be removed, and warning circuit will exit.
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, operating unit one work allowing a car door install is abnormal, when all the other are working properly, input recognition unit automatically can be can't detect at automatic input recognition 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 installation's power source control circuit unit again.
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, the normally opened contact of sampling switch will be connected, sampling switch exports sampled signal and is transferred to input startup locking circuit automatically, automatic input starts locking circuit output terminal and drops into recognition unit output terminal be connected with automatic, by automatically drop into that recognition unit output terminal exports to the execution steering order short circuit performing control circuit unit, after automobile cuts out whole car door, central controlled lock automatic locking function disappears, now the same with the general automobile not installing a kind of locking device of central controlled lock easily, 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, sampling switch exports to the sampled signal disappearance automatically dropping into and start locking circuit, automatically drops into and starts locking circuit defunctionalization, automatically input recognition unit functional rehabilitation, after automobile cuts out whole car door, central controlled lock is automatic locking, drops into, warning circuit by gas control circuit locking.
Claims (4)
1. a central controlled lock locking device easily
,it is characterized in that: by basic door frame unit, operating unit, conventional input circuit unit, conventional release circuit unit, controls executive circuit unit, battery power unit, Power Management Unit, automatic input start-up circuit unit, performs inspection and shows circuit unit, automobile middle control lock control circuit, auto alarm circuit, gas control circuit forms;
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 unit is provided with an operating unit;
Operating unit; Operating unit is for for 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;
Input an extraneous signal to operating unit extraneous signal effect end, operating unit band dynamic circuit connector is often opened pair of contact and is namely often opened input contact, often opens 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, operating unit band dynamic circuit connector is often opened pair of contact and is often opened input contact, often opens 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; Operating unit 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 operating unit, and their installation requirement is the same, and namely: when closing of the door, basic door frame unit will input an extraneous signal to operating unit extraneous signal effect end; During car door opening, the extraneous signal that basic door frame unit inputs to operating unit extraneous signal effect end will disappear;
Operating unit has a pair band dynamic circuit connector normally opened contact namely often to open input contact, often open output contact, a pair band dynamic circuit breaker normally closed contact and normally closed input contact, normally closed output contact; Its mode connected is divided into the two kinds of i.e. connection of dynamic circuit breaker normally closed contact and connections of dynamic circuit connector normally opened contact;
The connection of operating unit dynamic circuit connector normally opened contact;
The output terminal of the positive pole of automobile batteries is connected with enabling power circuit input end; enabling power circuit output end and first operating unit be arranged in first basic door frame unit a pair input contact be connected with often opening of dynamic circuit connector normally opened contact, first operating unit band dynamic circuit connector normally opened contact often open output contact be arranged in the second basic door frame unit, the input contact of often opening of the band dynamic circuit connector normally opened contact in second operating unit is connected, second operating unit band dynamic circuit connector normally opened contact often open output contact be arranged in the 3rd basic door frame unit, input contact of often opening in band dynamic circuit connector normally opened contact in 3rd operating unit is connected, 3rd operating unit band dynamic circuit connector normally opened contact often open output contact be arranged on the 4th basic door frame unit, input contact of often opening in band dynamic circuit connector normally opened contact in 4th operating unit is connected, 4th operating unit is with often opening output contact and being arranged in the 5th basic door frame unit of dynamic circuit connector normally opened contact, often open input contact in band dynamic circuit connector normally opened contact in 5th operating unit to be connected, output contact and control executive circuit unit controls signal OR circuit input end of often opening of 5th operating unit's band dynamic circuit connector normally opened contact is connected,
The connection of operating unit dynamic circuit breaker normally closed contact;
The cathode output end of battery power unit enabling power circuit is connected with the normally closed input contact with dynamic circuit breaker normally closed contact in first to the 5th operating unit be arranged in first to the 5th basic door frame unit respectively; Normally closed output contact with dynamic circuit breaker normally closed contact in first to the 5th operating unit, manage with Power Management Unit and open OR circuit input end and be connected respectively;
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 routine drops into OR circuit composition;
Remote control drops into circuit output end, manual input circuit output end, speed of a motor vehicle control input circuit output end drops into an OR circuit respectively input end with routine is connected, conventional input OR circuit output terminal locks with control executive circuit unit respectively and drops into OR circuit input end, and the input end that OR circuit is opened in Power Management Unit management is 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 resets with control executive circuit unit respectively and removes OR circuit one input end, and the input end that OR circuit is opened in Power Management Unit management is connected;
Controlling executive circuit unit by locking input OR circuit, resetting and removing OR circuit, control circuit, unlock executive circuit, locking executive circuit composition;
Output terminal and control circuit that locking drops into OR circuit locks and perform input end and be connected, control circuit locking perform output terminal respectively with lock executive circuit input end, the input end that Power Management Unit manages closedown OR circuit is connected; Locking executive circuit output terminal also locks control input end with automobile middle control lock control circuit respectively, gas control circuit locking control input end, and auto alarm circuit locking control input end is connected;
Reset releasing OR circuit output terminal to be connected with control circuit clear input, control circuit unlocks execution output terminal and is connected with unblock executive circuit input end, unlock executive circuit output terminal and unlock control end with automobile middle control lock control circuit respectively, the unblock control end of auto alarm circuit, control end removed by gas control circuit, and the input end that OR circuit is closed in Power Management Unit management is connected;
Automatic input start-up circuit unit: starting sample circuit part by automatically dropping into, automatically dropping into and starting locking circuit part composition;
Automatic input starts sample circuit part by sampling support, and sampling switch forms, and sampling support is arranged on gas keyhole place, and sampling switch is arranged on sampling support;
Automatic input starts locking circuit part by controlling automatically to drop into locking circuit input circuit, controls 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 with control automatically to drop into locking circuit input end and be connected, control input locking circuit output terminal automatically and drop into recognition unit output terminal be connected with automatic;
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;
Perform inspection and show that circuit unit is by performing detection sample circuit, perform 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 perform inspection and show that circuit unit 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; Control executive circuit unit to unlock executive circuit output terminal and perform inspection and show that circuit unit unlocks 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;
Power Management Unit, opens input OR circuit by management, and input OR circuit is closed in management, managing electronic on-off circuit, management voltage-stabilized power supply circuit composition;
Each door frame controls normally closed output contact with dynamic circuit breaker normally closed contact in the operating unit of unit, conventionally drops into circuit unit output terminal, conventional release circuit unit output terminal manage with administrative unit respectively and opens OR circuit input end and be connected, and the management of Power Management Unit is opened and inputted OR circuit output terminal and open control end with managing electronic on-off circuit and be connected;
Perform the unblock executive circuit output terminal of control circuit unit, the locking executive circuit output terminal of execution control circuit unit is closed the input end inputting OR circuit respectively and is connected with the management of Power Management Unit, management is closed input OR circuit output terminal and is connected with managing electronic on-off circuit closing control end;
Battery power unit positive pole is connected with managing electronic on-off circuit power end, managing electronic switching circuitry output is connected with management voltage-stabilized power supply circuit input end, and management voltage-stabilized power supply circuit output terminal is connected with the stabilized voltage supply end of each working cell of a kind of locking device of central controlled lock easily respectively; The negative pole of battery power unit is connected with the ground wire of Power Management Unit;
Battery power unit is by automobile batteries circuit, and enabling power circuit forms;
Battery power unit positive pole respectively with enabling power circuit positive pole, managing electronic on-off circuit power end, and other each built-up circuit unit of a kind of locking device of central controlled lock easily needs the power end of battery power unit cathode voltage to be connected; The negative pole of battery power unit respectively with Power Management Unit ground terminal, one easily other each built-up circuit unit ground terminal of central controlled lock locking device is connected.
2. one according to claim 1 central controlled lock locking device easily
,it is characterized in that: operating unit is a kind of switch 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. one according to claim 1 central controlled lock locking device easily
,it is characterized in that: operating unit is mounted on car frame, or is arranged on car door, or be arranged on respectively on car door, car frame.
4. one according to claim 1 central controlled lock locking device easily
,it is characterized in that: operating unit is the multipair dynamic circuit connector normally opened contact of one, band band, and multipair moving opens normally closed contact, the pushbutton switch of extraneous signal effect end input energy auto-returned after extraneous signal disappears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423497.8U CN204731859U (en) | 2015-06-18 | 2015-06-18 | One is central controlled lock locking device easily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423497.8U CN204731859U (en) | 2015-06-18 | 2015-06-18 | One is central controlled lock locking device easily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204731859U true CN204731859U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520423497.8U Active CN204731859U (en) | 2015-06-18 | 2015-06-18 | One is central controlled lock locking device easily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204731859U (en) |
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2015
- 2015-06-18 CN CN201520423497.8U patent/CN204731859U/en active Active
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