CN101629463B - Remote control lock without power source - Google Patents

Remote control lock without power source Download PDF

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Publication number
CN101629463B
CN101629463B CN 200910117941 CN200910117941A CN101629463B CN 101629463 B CN101629463 B CN 101629463B CN 200910117941 CN200910117941 CN 200910117941 CN 200910117941 A CN200910117941 A CN 200910117941A CN 101629463 B CN101629463 B CN 101629463B
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China
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remote
controlled
electromagnetic induction
lock
magnetic material
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CN 200910117941
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CN101629463A (en
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余义伦
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Individual
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Individual
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Abstract

The invention relates to a remote control lock without a power source. When the remote control lock is not unlocked, the remote control lock is in a locking state because the remote control lock is not provided with a power source. When the remote control lock is unlocked by a remote control unlocking device in a short distance, an electronic amplifier on the remote control unlocking device converts a direct current power source into a non-direct current power source, and the non-direct current power source is superimposed onto an electromagnetic induction output device together with an unlocking signal; the power energy on the remote control unlocking device and the unlocking signal are induced onto a receiving coil through the magnetic contact or the electromagnetic wave radiation contact between the electromagnetic induction output device and an electromagnetic induction receiving device on the remote control lock; then, the power energy is transferred to each electrical appliance on the remote control lock through a rectifier and a capacitor to be used as the power source to support the operation of the remote control lock; the unlocking signal is transferred to an electronic recognizer to confirm whether an executing mechanism is driven to execute the unlocking operation or ont; and when the unlocking signal is incorrect or the remote control unlocking device is closed, the lock is in a locking dormant state again.

Description

A kind of not self-powered remote-controlled lock
Affiliated field
The present invention relates to a kind of not self-powered remote-controlled lock of controlling with the remote controller lockaid gun, belong to lock technology field.
Background technology
The known existing electronic lock of opening with remote controller, all need to arrange dc source or external AC power supply to the electrical appliance power supply of locking, also power supply need be set on remote controller simultaneously, so just cause current various electronic remote-control locks to have the following disadvantages: 1, the battery in electronic lock or external power supply need the power supply of a day 24 hours, be exactly in blocking at lock, power supply in lock also, for the electrical appliance power supply, makes to lock interior battery short, and the routine use expense of lock is high.When 2, the cell voltage in electronic lock is low, or during the external power supply fluctuation, can make electronic lock can not open or occur the problem of misoperation lock in person even if.3, adopt the electronic lock of external power supply, often can run into burst and having a power failure, make electronic lock not open and mistake is locked owner's major issue.4, adopt the electronic lock of external power supply, external environment condition has just limited the use of electronic lock, makes the scope of application of Remote control electronic lock and non-Remote control electronic lock less.5, various remote-controlled locks in use, need launch unlocking signal from remote controller, because carrying out more at a distance remote-control unlocking, make the people of theft unlocking cipher in this scope number obtain easily the number of unblanking, and steal other people property, though adopt encryption technology to launch unlocking signal, anti-encryption technology makes this remote-controlled lock also lose safety.Therefore, the present invention is exactly will be by electronic lock, the advantage of remote-controlled lock combines with the advantage of mechanical lock and develops a kind of not self-powered remote-controlled lock, the use that solves electronic lock and Remote control electronic lock is subject to the external power supply environmental limitations, locked interior dc source energy limited, easily be stolen by unlocking signal, being locked interior electronic component changes greatly in temperature for a long time, expose to the sun and rain environment and affect the series of problems of electronic component stability, key unlocking and the advantage of closely or deeply locking interior two kinds of modes of unblanking are applied to electronic telecontrol locks simultaneously, will produce larger impact to field of lockset.
Summary of the invention
Purpose of the present invention is exactly that a kind of not self-powered remote-controlled lock will be provided, and solving remote-controlled lock does not need external power supply and do not need the battery of packing into.Utilize electromagnetic induction, electromagnetic radiation theory, on remote-controlled unlocking device, the electromagnetic induction output device becomes non-direct current by the power supply on remote controller, closely be defeated by the electromagnetic induction receiving system on remote-controlled lock, power supply by the electric energy of responding on the electromagnetic induction receiving system as the electrical appliance on remote-controlled lock, make electronic lock enter duty, the unlocking signal of responding on the electromagnetic induction receiving system drives lock to open.
The present invention seeks to realize like this: by electromagnetic induction, electromagnetic radiation theory, the electric energy unlocking signal on remote-controlled unlocking device is transferred on not self-powered remote-controlled lock to power supply and the unlocking signal as electrical appliance.A kind of not self-powered remote-controlled lock, it comprises: lock body, there is the code number that identification is unblanked, electric-field intensity, wave frequency, bridge circuit, the electronic identifier of finger print information, electromagnet or electromagnetic valve or relay that electronic identifier drives, and control remote-controlled lock and open, the remote-controlled unlocking device closed, it is characterized in that: at remote-controlled lock (3, 48, 56) or fixedly on the door of remote-controlled lock (38), be provided with and receive remote-controlled unlocking device (1, 61) emitting radio waves on, the electromagnetic induction receiving system (9 in magnetic field, 19), at remote-controlled unlocking device (1, promising remote-controlled lock is set 61) unlocking signal is provided, for the electrical appliance on remote-controlled lock provides the electromagnetic induction output device (7 of power supply, 17), output winding (23) or transmitting coil (L on described electromagnetic induction output device (7,17) 2) with direct current can be become to non-galvanic electron-amplifier (85,86) and be connected, supply the power supply of this electron-amplifier from the dc source on remote-controlled unlocking device or external power supply, by the receiving coil (L on described electromagnetic induction receiving system (9,19) 1, 24) the non-direct current of induction, to the power supply of the electrical appliance on remote-controlled lock, make remote-controlled lock enter duty, and by the unlocking signal of code number or frequency of oscillation or light or resistance value or finger print information through electric capacity (C 7) or wire with the input of described electronic identifier (12), be connected, by electronic identifier, determine whether to drive the operation of electromagnetic valve (L) to carry out the open and close of lock, but the electric energy between described remote-controlled lock and remote-controlled unlocking device, the transfer mode of unlocking signal be by the permeability magnetic material on the electromagnetic induction output device (82) but contact with the magnetic between permeability magnetic material (81) on the electromagnetic induction receiving system, or by transmitting coil (L on the electromagnetic induction output device 2) with the electromagnetic induction receiving system on receiving coil (L 1) between electromagenetic wave radiation induction, by the output winding on the electromagnetic induction output device (23) or transmitting coil (L 2) on electromagnetic energy be transferred to the receiving coil (L on the electromagnetic induction receiving system 1, 24), make on receiving coil the non-direct current of induction and unlocking signal.Electromagnetic induction receiving system (9) on described remote-controlled lock but be by the permeability magnetic material (81) of definite shape but and press a few receiving coil (24) of certain way coiling with enamel-covered wire form on this permeability magnetic material, the non-direct current of output winding (23) induction of described receiving coil (24) from described electromagnetic induction output device, by the voltage output end (27 on this receiving coil, 28) to the power supply of the electrical appliance on remote-controlled lock, the mode of this power supply includes: non-direct current is directly to the electrical appliance power supply, and non-direct current becomes the backward electrical appliance power supply of direct current through rectification, but the shape of described permeability magnetic material (81) includes: " one " font, " E " font, " n " font, " ⌒ " arc, semicircle, between permeability magnetic material (82) on but described permeability magnetic material (81) is gone up with described electromagnetic induction output device (7), magnetic contacts, but be by the first magnetic head (39) on permeability magnetic material (81), the second magnetic head (70) but with another permeability magnetic material (82) on the first magnetic head (40), magnetic contact between the second magnetic head (60), but the first magnetic head (39) on described permeability magnetic material (81), the second magnetic head (70) remote-controlled lock or fixedly remote-controlled lock the door on setting position include: remote-controlled lock or the door the same face on, not on the same face of remote-controlled lock or door, in the magnet passage hole (57) of remote-controlled lock or door, be hidden in remote-controlled lock or the door magnetic bend hole (36) in and can not from the lock or see outdoors, but the first magnetic head (39) on permeability magnetic material (81) and the second magnetic head (70) but between do not establish permeability magnetic material, if non-magnet material (41) is avoided magnet short-cut path, the transformation ratio transmission between described electromagnetic induction receiving system (9) and electromagnetic induction output device (7) includes: constant voltage transmission, step-down transmission, the transmission of boosting.Electromagnetic induction receiving system on described remote-controlled lock is by receiving coil (L 1), or by receiving coil (L 1) and the serial or parallel connection of electric capacity after form; The non-direct current of responding on described receiving coil is powered to the electrical appliance on remote-controlled lock as power supply, its power supply mode includes: a kind of is that non-direct current is by the voltage output end (31 on described receiving coil, 32) directly to electrical appliance, power, another kind is that non-direct current is by the voltage output end (31 on described receiving coil, 32) be connected with rectifier, become the backward electrical appliance power supply of direct current; Described receiving coil is that by the definite shape coiling, a few form by enamel-covered wire or conductive material, and the shape of this receiving coil coiling includes: planar shaped, lap wound shape, hollow, spirality, bar type spirality; Described receiving coil (L 1) with described electromagnetic induction output device on transmitting coil (L 2) between electric energy, electrical signal transfer mode be electromagnetic radiation (18) by closer distance contact, electromagnetic radiation between described receiving coil and transmitting coil and the coupled modes of reception include: hollow spirality receiving coil is enclosed within the closely coupling outward of bar type spirality transmitting coil, the coupling of closer distance between planar shaped receiving coil and planar shaped transmitting coil; Described receiving coil remote-controlled lock or fixedly remote-controlled lock the door on setting position include: remote-controlled lock or the door surface on, in remote-controlled lock or door, in the magnet passage hole (57) or the magnetic bend hole (36) in hidden lock of remote-controlled lock or door, the material that between described receiving coil and transmitting coil, can not have counterchecking electromagnetic wave to pass through, avoid electromagnetic wave to be absorbed or reflect.Electromagnetic induction output device (7) on described remote-controlled unlocking device (1,61) but be by the permeability magnetic material (82) of definite shape but and on this permeability magnetic material, with a few output winding (23) of enamel-covered wire coiling, form, two electric connection points (25 of non-direct current on this output winding that described output winding produces, 26) with direct current is become to non-galvanic electron-amplifier (85,86) and is connected, the centre tap on this output winding is connected with dc source (5), but the shape of described permeability magnetic material (82) includes: " one " font, " E " font, " n " font, " ⌒ " arc, semicircle, but the first magnetic head (40) on described permeability magnetic material (82), the second magnetic head (60) but with the first magnetic head (39) on permeability magnetic material (81) on described remote-controlled lock, the second magnetic head (70) between magnetic contact and form magnetic loop, but by the alternating magnetic field (8) on permeability magnetic material (82) but to pass to permeability magnetic material (81) on remote-controlled lock upper, make to induce non-direct current on receiving coil (24), but the first magnetic head (40) on described permeability magnetic material (82), the setting position of the second magnetic head (60) on remote-controlled unlocking device includes: a kind of is on same surface, a kind of is not on same surface, a kind of is that the first magnetic head and the second magnetic head can relatively move, be at least one magnetic head (40) but be located on porose permeability magnetic material (59), but aperture locking bolt (83) on should permeability magnetic material but with the hole on permeability magnetic material (82), be connected, movably to connect location, but permeability magnetic material (59) is subject to spring force that the first magnetic head and the second magnetic head can be moved in opposite directions, a kind of is at the remote-controlled unlocking device upper process, the magnetic head of this projection or output winding (23) enter in remote-controlled lock door interior or fixedly remote-controlled lock and contact with the magnetic induction of electromagnetic induction receiving system.Electromagnetic induction output device (17) on described remote-controlled unlocking device (1,61) is the transmitting coil (L for electric energy transmitting and unlocking signal 2); The electric connection point (29 of non-direct current on this transmitting coil produced by described transmitting coil, 30) with the output that direct current is become to non-galvanic high-frequency amplifier (85) or oscillator (86), be connected, and the input of described high-frequency amplifier or oscillator is connected with unlocking signal or controlled source, by the dc source on remote-controlled unlocking device, to oscillator or high-frequency amplifier, powered; Described transmitting coil is that by the definite shape coiling, a few form by enamel-covered wire or conductive material, and the shape of this transmitting coil includes: flat around shape, lap wound shape, hollow spirality, bar type spirality; The position that described transmitting coil arranges on remote-controlled unlocking device includes: be located in remote-controlled unlocking device, be located at the remote-controlled unlocking device surface, be located at remote-controlled unlocking device surface upper process, and can enter remote-controlled lock or fixedly in the magnet passage hole (57) or magnetic bend hole (36) in the door of remote-controlled lock; Described transmitting coil (L 2) frequency and the receiving coil (L on described remote-controlled lock 1) frequency consistent, obtain maximum electromagnetic wave induction.Described electron-amplifier is that high-frequency amplifier (85) is by triode BT 5emitter stage and capacitor C 6an electrode with power cathode, be connected after being connected, this triode BT 5base stage and capacitor C 6another electrode, the transmission unlocking signal capacitor C 7, and feedback capacity C 2an electrode be connected, this triode BT 5colelctor electrode and capacitor C 5an electrode, and the electric connection point (30) on electromagnetic induction output device (7,17) is connected, capacitor C 5another electrode and capacitor C 3and C 4an electrode be connected, capacitor C 3and C 4another electrode parallel connection after with feedback capacity C 2another electrode, and high-pass filtering coil (L 4) and electromagnetic induction output device (7,17) on another electric connection point (29) be connected, high-pass filtering coil (L 4) the other end with positive source or controlled source, be connected, so just by controlled described high-frequency amplifier, the direct current on remote-controlled unlocking device is become to non-direct current through output winding (23) or transmitting coil (L 2) electric energy and unlocking signal are transferred out, described electromagnetic induction output device includes: a kind of electromagnetic induction output device (7) but be by permeability magnetic material (82) but and be enclosed within output winding (23) on this permeability magnetic material and form, electric connection point (25,26) is arranged on this output winding, and another kind of electromagnetic induction output device (17) is by transmitting coil (L 2) form, electric connection point (29,30) is arranged on this transmitting coil.Described electron-amplifier is that oscillator (86) is by two triode BT 6, BT 7the emitter stage parallel connection after with power cathode, be connected, by a described triode BT 6base stage and resistance R 13and capacitor C 9an electrode be connected, this resistance R 13and capacitor C 9another electrode and described another triode BT 7colelctor electrode be connected, by another triode BT 7base stage and resistance R 12and capacitor C 8an electrode be connected, this resistance R 12and capacitor C 8another electrode and a described triode BT 6colelctor electrode be connected, and described two triode BT 6, BT 7colelctor electrode with the electromagnetic induction output device on remote-controlled unlocking device, be connected respectively; Described electromagnetic induction output device includes: a kind of electromagnetic induction output device (17) is by transmitting coil (L 2) on electric connection point (29,30) respectively with two triode BT 6, BT 7colelctor electrode be connected, and transmitting coil (L 2) on centre tap and positive source or controlled signal source VS, unlocking signal source be connected, another kind of electromagnetic induction output device (7) but be by the electric connection point (25,26) on the output winding (23) be contained on permeability magnetic material (82) respectively with two triode BT 6, BT 7colelctor electrode be connected, and the centre tap on output winding (23) and positive source or controlled signal source VS and unlocking signal source are connected; So just direct current is become to non-direct current, and unlocking signal is superimposed upon on non-direct current electric wave, by transmitting coil (L 2) electromagnetic wave (18) is transmitted into to space, or by output winding (23) by alternating electromagnetism ripple (8) but through permeability magnetic material (82), transfer out, then by the receiving coil (L on remote-controlled lock 1, 24) electric energy of upper induction provides power supply and unlocking signal to electrical appliance.Described remote-controlled lock (3,48,56) or the electronic identifier that fixedly door of remote-controlled lock (38) is gone up for detection of unlocking signal are a kind of bridge circuit (12); Described bridge circuit is the resistance R by 4 certain resistances 1, R 2, R 3, R 4form four brachium pontis, resistance R 1, R 2, R 3be located at remote-controlled lock or door above, resistance R 1, R 2an electrode parallel connection after form a brachium pontis and be connected with positive source, resistance R 2another electrode and resistance R 3an electrode parallel connection after form brachium pontis W 2, and with triode BT 1base stage be connected, resistance R 1another electrode and the outer meeting resistance R on remote-controlled unlocking device 4an electrode X 2form brachium pontis W after being connected 1, this brachium pontis W 1with triode BG 1emitter stage be connected, outer meeting resistance R 4another electrode X 3with resistance R 3another electrode X 4after parallel connection, with power cathode, be connected; In resistance R 4while meeting bridge balance, brachium pontis W 1with brachium pontis W 2between no-voltage, make electromagnetic coil (L) conducting, lock is unlocked, otherwise, during the electric bridge disequilibrium, at described brachium pontis W 1with brachium pontis W 2between voltage is arranged, make electromagnetic coil (L) dead electricity, lock can not be opened; Described resistance R 4the scope of resistance is between 1 Europe to 1 megaohm, and this electric bridge is located on remote-controlled unlocking device, transmits described resistance R 4mode include: a kind of is to represent resistance R 4top electrode X 2, X 3two tie points (55,68) be located at remote-controlled lock or the door on bridge circuit (12) in represent two brachium pontis W 1, X 4tie point (53,54) press contact and transmit resistance R 4resistance value, another kind is to replace the resistance R of respective resistance values with certain digital pulse signal 4, through output winding (L 2, 23) and be transferred to the digit pulse resistance converter on remote-controlled lock, will represent that the resistance value of unlocking signal is carried in two brachium pontis X of electric bridge 1, X 4upper, realize unblanking.Described electromagnetic induction output device (7,17) at remote-controlled unlocking device surface upper process, and can enter in remote-controlled lock or fixedly contact with the in-plant magnetic of described electromagnetic induction receiving system in the magnet passage hole (57,36) of remote control in locking a door or magnetic induction contacts, described electromagnetic induction output device includes in the position of remote-controlled unlocking device upper process: a kind of is transmitting coil (L on electromagnetic induction output device (17) 2) be arranged on the connecting rod of remote-controlled unlocking device, an end of this connecting rod is connected with remote-controlled unlocking device, and the electric connection point on transmitting coil is connected with electron-amplifier (85 or 86) through connecting rod, by transmitting coil (L 2) with remote-controlled lock on receiving coil (L 1) in-plant electromagenetic wave radiation contact, a kind of be output winding (23) on electromagnetic induction output device (7) but and permeability magnetic material (82) be arranged on the connecting rod of remote-controlled unlocking device, one end of this connecting rod is connected with remote-controlled unlocking device, electric connection point on output winding is connected with electron-amplifier (85 or 86) through connecting rod, but by the first magnetic head (40) on permeability magnetic material (82), the second magnetic head (60) but respectively with lock in the first magnetic head (39) on permeability magnetic material (81) on the electromagnetic induction receiving system, the contact of the second magnetic head (70) magnetic, a kind of be electromagnetic induction output device (7) but on first magnetic head (40) of permeability magnetic material (82), the second magnetic head (60) is arranged on the connecting rod away from remote-controlled unlocking device, one end of this connecting rod is connected with remote-controlled unlocking device, electric connection point on output winding is connected with electron-amplifier (85 or 86) through connecting rod, by described electromagnetic induction output device (7) but on permeability magnetic material (82) on the first magnetic head (40), the second magnetic head (60) but enter the lock in the electromagnetic induction receiving system on permeability magnetic material (81) on the first magnetic head (39), the second magnetic head (70) magnetic contact respectively, electric connection point on described output winding is the first tie point (26, 30) and the second tie point (25, 29), described connecting rod shape includes bent connecting rod (58), non-bent connecting rod, bow.Described remote-controlled unlocking device (1,61) set-up mode includes: remote-controlled unlocking device is located on mobile phone, remote-controlled unlocking device is located on portable remote controller, remote-controlled unlocking device is located on wrist-watch, remote-controlled unlocking device is located on necklace, remote-controlled unlocking device is located on belt, and remote-controlled unlocking device is located at several means on the key; Described electromagnetic induction output device (7,17) with external power supply, be connected, Voltage-output tie point on the electromagnetic induction receiving system (27,28,31,32) is connected with the battery on mobile phone, the electromagnetic induction output device be charging mobile phone battery under electromagnetic induction receiving system magnetic contacts.
Good effect of the present invention is: pass through electromagnetic induction, the wave radiation principle, dc source on remote-controlled unlocking device is become to non-direct current through the electromagnetic induction output device, but and be transmitted into space or be delivered on permeability magnetic material, just responded to electric energy on electromagnetic induction receiving system on remote-controlled lock, the electrical appliance of just electric energy on remote-controlled unlocking device being passed on remote-controlled lock is used, make controlled being locked into into duty, and unlocking signal is superimposed upon on receiving coil simultaneously, as the signal of unblanking, electronic lock and remote-controlled lock have so just been solved, do not need self-powered significant problem, reduced the volume of lock, strengthened the intensity of lock, enlarged the scope of application of lock, and can solve the potential safety hazard that the remote-control unlocking number easily is stolen, to exert far reaching influence to lock technology.
The accompanying drawing explanation
The not self-powered remote-controlled lock of Fig. 1 brief description is by wireless mode, and the delivery of electrical energy on portable active lockaid gun is made to the block diagram of power supply to the electrical appliance on remote-controlled lock.
Fig. 2 is the way of contact of a kind of employing electromagnetism, the dc source on remote-controlled unlocking device is become to non-direct current and by magnetic coupling, pass to the square cabinet schematic diagram that electrical appliance on remote-controlled lock is made power supply.
Fig. 3 is a kind of employing electromagnetic radiation mode, the direct current on remote-controlled unlocking device is become to non-direct current and by electromagenetic wave radiation coupling, pass to the square cabinet schematic diagram that electrical appliance on remote-controlled lock is made power supply.
Fig. 4 is magnetic coupling principle figure in Fig. 2, i.e. the transmission of electromagnetic energy is to have contacted with the magnetic head on the electromagnetic induction receiving system by the magnetic head on the electromagnetic induction output device.
Fig. 5 is the schematic diagram of electromagenetic wave radiation in Fig. 3 coupling, i.e. the transmission of electromagnetic energy is to complete by contactless, the electromagenetic wave radiation of closer distance between the emission longitude circle on the electromagnetic induction output device and the receiving coil on the electromagnetic induction receiving system and reception.
Fig. 6 is a kind of transmitting coil of Fig. 5 and the electromagenetic wave radiation coupled modes between receiving coil, and receiving coil is enclosed within outside transmitting coil.
Fig. 7 is the A-A view of Fig. 6, and receiving coil is enclosed within transmitting coil closely electromagnetic wave coupling outward.
Fig. 8 is the first magnetic head on the electromagnetic induction output device on remote-controlled unlocking device, the second magnetic head respectively with the upper magnetic induction receiving system arranged of the door of fixing remote-controlled lock on the first magnetic head, the second magnetic head is the magnetic hookup respectively.
Fig. 9 is the first magnetic head on the magnetic induction output device on remote-controlled lock, the second magnetic head respectively with padlock on the magnetic induction receiving system on the first magnetic head, the second magnetic head magnetic hookup.
Figure 10 is placed on the magnetic induction output device on remote-controlled unlocking device on bent connecting rod, can enter in the magnetic bend hole be hidden in remote-controlled lock, with magnetic induction receiving system magnetic hookup.
Figure 11 is placed on the magnetic induction output device on remote-controlled unlocking device on non-bent connecting rod, and with the magnetic track hole of placing on remote-controlled lock in magnetic induction receiving system magnetic hookup.
Figure 12 is that remote-controlled unlocking device is provided with at least one mobilizable magnetic material that overlaps, by the first magnetic head on the magnetic induction output device, on the overlapped magnetic material on the second magnetic head and padlock not at same lip-deep the first magnetic head, the second magnetic head magnetic hookup.
Figure 13 is the coupled modes of closer distance electromagenetic wave radiation and reception between the another kind of transmitting coil of Fig. 5 and receiving coil.
Figure 14 is arranged on the figure on bent connecting rod by the electric connection point of the output of the electric energy on remote-controlled unlocking device and unlocking signal output.
Figure 15 is placed on the figure on the bent connecting rod of remote-controlled unlocking device upper process by the transmitting coil of the electric energy on remote-controlled unlocking device output.
Figure 16 is arranged on the figure on the bent connecting rod of another kind of shape by the electric connection point on the electric energy on remote-controlled unlocking device output and unlocking signal.
But Figure 17 is made into flexible connecting rod by the part permeability magnetic material on the electromagnetic induction output device on remote-controlled unlocking device, just can enter in the magnetic bend hole in remote-controlled lock, carry out magnetic coupling and enter in the receiving coil hole.
Figure 18 is located at the upper figure of non-bent connecting rod by the electric energy output on the output of the electric energy on remote-controlled unlocking device and lockaid gun and the electric connection point of unlocking signal.
Figure 19 is provided in a side of the circuit diagram of a kind of electronic identifier in remote-controlled lock and the executing agency of unblanking.
Figure 20 is provided in a side of the unblank circuit diagram of executing agency of another kind in remote-controlled lock.
Figure 21 is the structure chart of unblanking in executing agency to adopt low current, low-voltage, highly sensitive, high reliability relay.
Figure 22 passes the square frame key diagram to space by the electric energy in external power supply or remote-controlled unlocking device (executor) through radiating circuit.
After Figure 23 is the electric energy and unlocking signal of the receiving coil acquisition in remote control, the power supply using electric energy as the electrical appliance of locking, make remote-controlled lock work, and unlocking signal is removed to control through electronic identifier the frame principle figure that executing agency unblanks.
Figure 24 is the amplifying circuit formed with a kind of high-frequency triode and relevant capacitor, inductance coil (being transmitting coil), and it becomes non-direct current by direct current and passes to the circuit diagram in space through transmitting coil.
And be on remote-controlled lock, to use receiving coil as the electromagnetic induction receiving system, the electromagnetic wave by transmitting coil output of closer distance receives, and decomposes and the circuit block diagram of acquisition electric energy and unlocking signal.
Figure 25 constitutes electromagnetic induction output device circuit diagram with double-triode valve to relevant electric capacity, resistance and (oscillator coil) output winding on remote-controlled unlocking device.
And be to contact to receive electric energy and unlocking signal by magnetic on remote-controlled lock, and by its signal decomposition, respectively as the figure of the unlocking signal of the power supply of electrical appliance and electronic identifier.
Figure 26 is a kind of transmitting coil in Figure 24 and shape and the magnetic coupling figure of receiving coil.
Figure 27 is the B-B figure of Figure 28, is closely magnetic coupling view of a kind of receiving coil and transmitting coil.
Embodiment
Ask for an interview Fig. 1, the portable lockaid gun (1) active by the block diagram schematic representation realizes unlatching or the locking of this lock to not self-powered remote-controlled lock (3) delivery of electrical energy through electromagnetic induction device (2).
Ask for an interview Fig. 2, with block diagram further by the major function of remote-controlled unlocking device (1): unlocking signal is controlled (4), dc source (5) becomes non-dc source (6), through electromagnetic induction output device (7) but upper permeability magnetic material (82) with electromagnetic induction receiving system (9) on remote-controlled lock (3) but on permeability magnetic material (81) magnetic contact, by the magnetic coupling of alternating magnetic field (8) by the electric energy on remote-controlled unlocking device (non-direct current) after receiving coil (24) receives, a kind of situation is directly along shown in the dotted line in figure by non-direct current (10), to executing agency, power, or by non-direct current (10), after rectifier becomes direct current (11), be electronic identifier, executing agency's power supply of unblanking.
Ask for an interview Fig. 3, with block diagram further by the major function of remote-controlled unlocking device (1) [see dotted line frame in]: unlocking signal is controlled (4), dc source (5) becomes non-direct current through oscillating circuit (15), then cause large device (16) through high frequency energy is amplified, through transmitting coil (L 2) be output winding (L 2) to the spatial electromagnetic wave, the reception antenna (L of this electromagnetic wave (18) on remote-controlled lock (3) [seeing in the dotted line frame] 1) be receiving coil (19) and transmitting coil (L 2) magnetic induction of closer distance, making on receiving coil to sense non-direct current and unlocking signal, non-direct current becomes the sub-identifier of powered by direct current (12) and the executing agency of unblanking (13) makes power supply through rectifier (22).
Ask for an interview Figure 22 and Figure 23, identical with Fig. 3 square frame principle, the power supply on remote-controlled unlocking device is become direct current to non-direct current and carries out High frequency amplification by transmitting coil (L through controlled radiating circuit 2) and remote-controlled lock on receiving coil (19) between electromagenetic wave radiation (18) induction receive, then by receiving circuit by unlocking signal through capacitor C 7pass to electronic recognition controller (12) and go to drive executing agency to drive lock to open, and receiving circuit is directly made power supply for electrical appliance by non-galvanic electric energy, or become direct current supply electrical appliance to make power supply after rectification circuit.
Ask for an interview Fig. 4, it is the magnetic-coupled a kind of structure chart in electromagnetic induction output device (7) and electromagnetic induction receiving system (9) in Fig. 2, electromagnetic induction output device (7) is located on remote-controlled unlocking device (1), it is at " n " but on the permeability magnetic material (82) of font, output winding (23) is housed, this output winding be by enamel-covered wire by the certain way coiling a few and at the coil two ends, electric connection point (25 is arranged, 26) form, electromagnetic induction receiving system (9) is located on remote-controlled lock (3), it is at " n " but on the permeability magnetic material (81) of font, receiving coil (24) is housed, receiving coil be by enamel-covered wire by the certain way coiling a few, electric connection point (27 with these coil two ends, 28) form.But the transmission means of electromagnetic energy is upper the first magnetic head of permeability magnetic material (82) (40) on the electromagnetic induction output device, the second magnetic head (60) but respectively with the electromagnetic induction receiving system on permeability magnetic material (81) on the first magnetic head (39), the contact of the second magnetic head (70) magnetic forms magnetic loop, through alternating magnetic field (8), make the electrical energy transfer on output winding (23) arrive receiving coil (24), through electric connection point (27,28), export.But the shape of described permeability magnetic material (82,81) include " n " font, " E " font, " ⌒ " arc, semicircle, " one " font etc. several.Voltage change relation between described output winding and receiving coil includes: boost, the transmission means of step-down, three kinds of no-load voltage ratios of constant voltage.
Ask for an interview Fig. 5, Figure 24, Figure 25, Fig. 5 is that (18,20) radiation electromagnetic in Fig. 3 and reception are by transmitting coil (L 2) and receiving coil (L 1) between the magnetic contact of closer distance, transmitting coil (L 2) be by conductive material by the certain way coiling a few, and with the electric connection point (29,30) on this coil, form, and receiving coil (19) be by conductive material by the certain way coiling a few, and form with the electric connection point (31,32) on this coil.In conjunction with Figure 24, see, Figure 24 is that high-frequency amplifier (85) [seeing in the dotted line frame], this amplifier are by high-frequency triode BT again 3emitter stage and GND (ground wire) and capacitor C 6an electrode be connected, the BT of triode 3base stage and C 6another electrode and the transmission unlocking signal C 7with feedback capacity C 2an electrode be connected, capacitor C 7with the signal source that unlocking signal is provided, be connected, triode BT 3colelctor electrode and capacitor C 5an electrode be connected, C 5another electrode and capacitor C 3and C 4an electrode be connected, then by C 3and C 4another electrode be connected after and feedback capacity C 2and high-pass filtering coil (L 4) an electrode be connected, another electrode of high-pass filtering coil and positive source or controlled power supply are connected, the oscillator coil of this high-frequency amplifier is transmitting coil (L 2) on electric connection point (29,30) respectively with triode BT 5colelctor electrode and capacitor C 3, C 4and the tie point of high-pass filtering coil is connected.This frequency of oscillation is by C 3, C 4, C 5capacitance and transmitting coil (L 2) inductance value determines, unlocking signal is through capacitor C 7be superimposed upon triode BT 5base stage on, the emission power output is by the power determination of supply voltage and triode, unlocking signal is through transmitting coil (L 2) be transmitted into (18) radiation that generates electromagnetic waves of ， space, space, in conjunction with Figure 24, to see again, electromagnetic wave (18) closely passes through receiving coil (L 1), at coil (L 1) on induce non-direct current and unlocking signal source, the output of the voltage on receiving coil, signal is to pass to remote-controlled lock through electric connection point (31,32).As shown in the figure, wherein: a kind of mode is directly the non-direct current of induction to be made to power supply for the electrical appliance on remote-controlled lock, and another kind of mode is that non-direct current is made to power supply for the electrical appliance on remote-controlled lock after rectifier (VD) becomes direct current, through capacitor C 7the electronic identifier (12) on remote-controlled lock is passed to in the unlocking signal source of responding on receiving coil, by electronic identifier, according to correct no the going of unlocking signal, determine whether drive executing agency to unblank or still locking.For obtaining maximum electromagnetic wave induction, at receiving coil (L 1) electric connection point (31) and (32) between accessible variable capacitance C 6, by changing capacitor C 6capacity guarantee that receiving coil is consistent with the frequency of transmitting coil.For further improving the power of emission, can be by shown in Figure 25, with transmitting coil (L 2) replace output winding (23) but and permeability magnetic material (82), press output winding (23) in Figure 25, by transmitting coil (L 2) on (29) and (30) of electric connection point in the middle of establish a tap.Transmitting coil is with regard to 3 statures like this, and centre tap is still pressed shown in Figure 25 and is connected with unlocking signal source (VS) with positive source, by tie point (29,30) and triode BT 6, BT 7colelctor electrode be connected, remaining element be connected that still to press Figure 25 constant, the power output of high-frequency amplifier just can improve more than 1 times like this, better guarantees the unlatching of remote-controlled unlocking device to remote-controlled lock.
Ask for an interview Fig. 6 and Fig. 7, Figure 26, Figure 27, Fig. 6, Fig. 7 are a kind of transmitting coil (L 1) and receiving coil (L 2) between adopt the close magnetic coupling structure chart of closer distance, receiving coil is to be wound on the spiral-shaped of the upper and formation center sky of hollow insulation, non-magnet material (34) with conductive material, transmitting coil is to be wound on the non-magnet material (33) of insulation with conductive material, and the spiral in shape of formation handful formula, receiving coil is enclosed within outside transmitting coil, between two coils, be provided with can not counterchecking electromagnetic wave the material (67) of transmission.On transmitting coil, electric connection point (29,30) with the electromagnetic induction output device on remote-controlled unlocking device, be connected, electric connection point (31 on receiving coil, 32) with the electromagnetic induction receiving system on remote-controlled lock, be connected, the coiling form of described transmitting coil and receiving coil also includes: the shape of lap wound shape.Figure 26 and Figure 27 adopt the planar magnetic coupled structure figure of closer distance between another kind of transmitting coil (17) and receiving coil (19), this transmitting coil and receiving coil adopt conductive material by anomaly winding number circle between certain, electric connection point (31 is arranged on receiving coil, 32), electric connection point (29 is arranged on transmitting coil, 30), the material (41) of handicapping gear electromagnetic transmission not between two coils.
Ask for an interview Fig. 8, Figure 25, Figure 21, in Fig. 8, the first magnetic head (40) on electromagnetic induction output device (7), the second magnetic head (60) be located on the same surface of remote-controlled unlocking device (1) with the same face that is located at door (38) on the first magnetic head (39), the second magnetic head (70) magnetic contact and in unlocking condition, this magnetic head (39,70) is located on the electromagnetic induction receiving system (9) on remote-controlled lock (3).Again in conjunction with Figure 25, Figure 25 is that a kind of vibration causes large device (86) [seeing in dotted line frame line], Figure 25 is the partial circuit figure in a kind of remote-controlled lock (3), the negative pole of the battery on remote-controlled unlocking device (5) is connected with the negative pole on monofier (86) through switch (43), and the output winding (23) i.e. on the positive pole of battery (5) and electromagnetic induction output device (7) is (L 2) centre tap be connected, (L 2) centre tap with unlocking signal or control signal (VS), be connected simultaneously, output winding (23, two electric connection points (25,26) L2) respectively with two triode BT of formation monofier 6, BT 7colelctor electrode and the resistance R of operating current and definite frequency of oscillation is provided to respectively the base stage of triode 12and C 8, resistance R 13and C 9an electrode be connected, then by resistance R 12and C 8another electrode be connected after, resistance R 13and C 9another electrode be connected after respectively with triode BT 6, BT 7in a base stage be connected, and BT 6, BT 7emitter stage with the negative pole on battery (5), be connected after being connected, output winding (23, L 2) be contained on the overlapped magnetic material (82) of " n " font.After switch (43) is opened, dc source is added in double-triode valve BT 6, BT 7on the monofier formed, just direct current is become to non-direct current and load on output winding, the signal of simultaneously unblanking or control signal (VS) also together load on output winding.Again in conjunction with Fig. 8, Figure 25 sees, at electromagnetic induction output device (7) but the first magnetic head (40) on upper permeability magnetic material (82), the second magnetic head (60) be located at the first magnetic head (39) on the remote-controlled lock on door, the contact of the second magnetic head (70) magnetic, because of this magnetic head (39, 70) be by electromagnetic induction receiving system (9) upper " n " but the first magnetic head and the second magnetic head on the permeability magnetic material (81) of font, but make permeability magnetic material (81) and (82) form magnetic loop, alternating magnetic field (8) is by the electric energy on output winding, unlocking signal is just sensed on receiving coil, make the upper non-direct current of responding to of receiving coil (24) and unlocking signal through electric connection point (27, 28), wire (37) and the upper input t of bridge rectifier (VD) 1and t 2be connected, the output of rectifier just becomes direct current, for electrical appliance (12, the 13) electricity consumption on remote-controlled lock, make remote-controlled lock enter duty, and unlocking signal is through capacitor C 7from output winding, separate, both capacitor C 7an electrode with output winding, be connected, another electrode of this electric capacity is connected with the input on electronic identifier (12), and the unlocking signal in being pre-stored in electronic identifier and the unlocking signal of input go to drive executing agency to unblank to recently determining whether output signal.In conjunction with Figure 21, this figure is a kind of figure that implements to unblank with relay, and when unlocking signal is incorrect, the electromagnetic valve in executing agency or electromagnet or relay (80) can not move.Mobilizable armature (79) on relay (80) is pressurizeed by spring (75), boss (78) on armature (79) and groove (77) on dead bolt (76) on door or lock bridge etc. are coordinated to be contacted, dead bolt (76) can not be moved, and lock is just still in blocking.When unlocking signal correct, executing agency obtains electric, make the coil (L) on relay (80) be subject to electricity, in coil, there is electric current to pass through, just at " E " but the upper magnetoelectricity stream (8) that produces of the permeability magnetic material (81) of font, this magnetoelectricity stream is inhaled removable armature (79) moving, and boss (78) and groove (77) are disengaged, lock bridge or dead bolt (76) are under the effect of spring (75) or hand bright (74), and lock just has been unlocked.Switch (43 on remote-controlled unlocking device, 42) close, or the first magnetic head (40) on the electromagnetic induction output device, the first magnetic head (39 on the second magnetic head (60) and electromagnetic induction receiving system, while 70) breaking away from the magnetic contact, output winding (L) dead electricity, make each electrical appliance outage on remote-controlled lock, remote-controlled lock recovers again blocking (seeing Figure 21), dead bolt just can not move, the executing agency that adopts high sensitive relay (L) is because this relay only needs low-voltage, electric current just can make moving armature (78) mobile at several milliamperes to tens milliamperes, just make the volume of the battery on remote-controlled unlocking device reduce, power consumption is less, electromagnetic induction output and receiving system (7, 9) volume is with regard to Miniaturizable.Although each remote-control unlocking is opened some electricity of the many consumptions of power autonomous remote-controlled lock is arranged than current remote control, saved the electric energy that remote-controlled lock needs long charged consumption in operation, so it more saves, more environmental protection, and safer, its scope of application is wider.Be provided with non-magnet material (41) between the first magnetic head (39 or 40) and the second magnetic head (60 or 70), but between said head, be not provided with permeability magnetic material, in case cause magnet short-cut path.Also can by Figure 27 by the non-direct current of receiving coil induction through tie point (27,28) (a, b) tie point directly to the electrical appliance on remote-controlled lock, power.
Asking for an interview Fig. 9, is the first magnetic head (40) on remote-controlled unlocking device (1,61), the second magnetic head (60) respectively with remote control padlock (48) on the first magnetic head (39), the second magnetic head (70) magnetic contact, and the figure in the situation of unblanking.This padlock unblank principle with Fig. 8 substantially, therefore part outlines.Remote-controlled unlocking device (1, 61) battery on (5) is given direct current is become to non-galvanic monofier (86) [seeing in Figure 25 dotted line frame] or (85) [seeing in Figure 24 dotted line frame] power supply, make the non-galvanic pulse signal of the upper generation of output winding (23) on electromagnetic induction output device (7), the electromotive force of alternating signal, but this non-direct current [is shown in Fig. 2 in the upper magnetic field (8) that produces alternation of permeability magnetic material (82), Figure 25], the size of this alternating magnetic field with load on the voltage on output winding (23), size of current is relevant, alternating magnetic field (8) but the first magnetic head (40) on permeability magnetic material (82), the second magnetic head (60) but with the remote control padlock on permeability magnetic material (81) on the first magnetic head (39), the contact of the second magnetic head (70) magnetic, and the formation magnetic loop, make on electromagnetic induction receiving coil (24) to sense non-galvanic electric energy, also sense by the unlocking signal electric current be superimposed on remote-controlled unlocking device on output winding simultaneously, because of the electromotive force responded on the output winding electric connection point (27 through output, 28) with the input (a of rectifier (VD) [seeing Figure 25], a) be connected, direct current after rectification is for the power supply of the electrical appliance devices such as the electronic identifier (12) on remote-controlled lock and electromagnetic valve (44), and unlocking signal is through electric capacity (C 7) with the input of electronic identifier (12), be connected, the output of electronic identifier is connected with the amplifier of phase inverter or the action of drive executing agency.In this implementation column, adopt the output of electronic identifier to go to drive another kind of high-sensitive electromagnetic valve (44) to implement the open and close of lock.Be wound with air core coil (L) on electromagnetic valve (44), electrode in the electrical connection on this coil (27,28) and triode BG 3[seeing Figure 19] or controlled electron identifier BT 1[seeing Figure 20] is connected, another electrode is connected with the power supply on remote-controlled lock, this power supply is provided by the voltage of the upper induction of electromagnetic induction receiving coil (24), be placed with in the hollow backbone of electromagnetic valve with spring (45) and press the locking bolt (49) contacted, but this locking bolt is permeability magnetic material, the other end of locking bolt (49) is when locking, with groove (50) cooperation on lock body and lock bridge (47), contact, lock bridge can not be moved, on remote-controlled unlocking device, switch (42, 43) connect, battery is to oscillator and the power supply of electromagnetism output device, and while sending unlocking cipher, receiving coil on electromagnetic induction receiving system on remote-controlled lock, just respond to upper electrical appliance normal operation required voltage and unlocking signal electric current, differentiate judgement through electronic identifier, correct signal just goes to drive executing agency's work, make coil (L) but upper mobile electric current will the locking bolt of permeability magnetic material (49) with regard to producing magnetic field be inhaled and is moved, make spring (45) compression and move, locking bolt no longer contacts with the groove (50) on lock bridge (47), padlock (58) has just been opened.Otherwise, after the remote-controlled unlocking device outage, coil (L) dead electricity, spring contacts again locking bolt with the groove fit on lock bridge with the lock body on padlock, make the locking of remote control padlock, enters uncharged resting state.But described permeability magnetic material (82) and (81) are also the shapes of " n " font.
Ask for an interview Figure 10, Figure 20, Figure 19, Fig. 6, Fig. 7, in Figure 10, it is remote-controlled unlocking device (1, 61) the electromagnetic induction output device (7) on but on permeability magnetic material (82) make the permeability magnetic material (82) of Curved (58), the unlocking condition figure in another magnet passage hole (36) entered in hidden lock is inserted in the magnet passage hole (57) of this permeability magnetic material from remote-controlled lock (56), enter the receiving coil (24) that is hidden in magnet passage hole (36) in, but receiving coil is enclosed within on permeability magnetic material (82), as front embodiment Figure 24, Figure 25 etc. are described, after the power switch (43) of remote-controlled lock is connected, output winding generation current on the electromagnetism output device is flowed, but make the synchronous alternating magnetic field (8) of the upper generation of permeability magnetic material (82), this magnetic field (8) along Curved (58) but permeability magnetic material (82) enter in hollow receiving coil, induce alternating current and unlocking signal on hollow receiving coil (24), the electric connection point (27 of this alternating current on coil, 28) make power supply for the electrical appliance on remote-controlled lock, and unlocking signal is arranged on Curved connecting rod (58) (non-linear connecting rod) but permeability magnetic material (82) on, at least one electrical pickoff (55) is arranged and be hidden in the transmission pole (53 in the magnet passage hole in lock, 54) press mutually contact, electrically insulating material (51) is arranged between transmission pole and lock body (56), electrical pickoff (55) but with the permeability magnetic material electric insulation, this electrical pickoff is connected with the unlocking signal source of exporting on lockaid gun through wire, transmission pole and spring (52), insulation materials (51), lock body (56) order presses contact.Described lock body (56) is remote-controlled lock.Another kind of control unblanked, the mode of electric energy transmitting is by " n " but first magnetic head (40) of font permeability magnetic material (82), the second magnetic head (60) [seeing Fig. 4], be arranged on the other end of bent connecting rod (58), but be about to permeability magnetic material (82) and make the shape of Curved (58), should " n " but the non-openend of the permeability magnetic material of font and overlap superincumbent output winding (23) and be located in remote-controlled unlocking device, and be the first magnetic head (40) by two openends, the second magnetic head (60) is arranged on the other end, just can by the lock in magnet passage hole (57) enter be hidden in the lock in another magnet passage hole (36) in remote-controlled lock on electromagnetic induction receiving system (9) but on permeability magnetic material (81) on the first magnetic head (39), the second magnetic head (70) magnetic contact respectively, make magnetic circuit form closed-loop path, but the alternating magnetic field on permeability magnetic material (8) makes on receiving coil to sense alternating current, on receiving coil, output (27, 28) the upper voltage that produces, for the electrical appliance electricity consumption.Equally, also can be by the line of departure (L 1) be arranged on an end of bent connecting rod (58), enter the interior receiving coil (L with being placed on this magnet passage hole (36) in the magnet passage hole (36) be hidden in lock 2) become in-plant magnetic coupling to come transmission voltage and unlocking signal, this magnetic-coupled mode includes: a kind of closely planar magnetic radioactive exposure [seeing Figure 26, Figure 27], a kind of is receiving coil (L 1) be enclosed within transmitting coil (L 2) outer [seing above described Fig. 6, Fig. 7] next tight electromagenetic wave radiation cooperation, improve transmission usefulness, on this magnet passage hole (36), there is an opening to make the magnet passage hole can not form the short circuit to electromagenetic wave radiation, or with the nearer zone of receiving coil, be to use non-magnet material in this magnet passage hole (36), in case magnet short-cut path or magnetic field are closed by screen.The setting of unlocking signal can be used code number, finger print information, frequency of oscillation, ultrasonic wave, light etc., also can use bridge circuit, ask for an interview Figure 19, see in conjunction with Figure 10 and Figure 19, the unlocking signal of this remote-controlled lock is to select resistance value extremely to count the resistance (R between megaohm at 1 ohm 4), select the R of different resistances according to different locks 4, R 4, R 2the product of resistance equal R 1, R 3the product of resistance, according to the bridge balance principle, and add size of being the electric bridge both end voltage etc. and determine R 1to R 4the resistance value scope.By R 4be set on remote-controlled unlocking device, the end (55) that these ohmically two electrodes are located at bent connecting rod (58) is located, make this electrode and bent connecting rod electric insulation, and an end of the projection bent connecting rod on the assurance remote-controlled unlocking device (non-linear connecting rod) enters in the magnet passage hole (36) be hidden in lock, with two transmission poles (53 on lock body (56), 54) electricity presses contact, the other end of two transmission poles (53,54) respectively with bridge circuit on X 1, X 4tie point connects (structure, operating principle front about transmission pole etc. are already described), in the situation that remote-controlled unlocking device provides power supply (front several embodiment are already described) to the electrical appliance on remote-controlled lock, remote-controlled lock matches therewith, the R of the electric bridge that accesses 4resistance, make electric bridge output W 1with W 2between during Non voltage output, at BG 1base stage and emitter stage between no-voltage, make BG 1cut-off, BG 1terminate in that colelctor electrode is exactly high potential, through R 6, R 7, R 8shunting action, while being greater than 0.3V, make BG with the emission voltage across poles in the triode base stage 2conducting, positive current just from emitter stage through resistance R 10enter the base stage of triode, make BG 3conducting or saturated, the voltage of power supply just all is carried in electromagnetic valve, and the coil of relay (L) is upper, makes its action and unlocking, and lock is unlocked.Otherwise, as the R of access 4the resistance of resistance can not guarantee bridge balance, must make output W 1with W 2between Voltage-output is arranged, this voltage makes BG 1conducting, the about 0.3V of voltage between colelctor electrode and emission, through resistance R 7, R 8shunting, BG 2the voltage of base stage is just lower than 0.3V, BG 2pipe, just in cut-off state, concentrates between current collection and emitter stage current/voltage, that is to say, emitter stage, in utmost point low-voltage, can not guarantee BG 3conducting, BG 3colelctor electrode is with regard to no current, and the upper no current of coil (L) passes through, and relay or electromagnetic valve are not just worked, and remote-controlled lock is the resting state in locking all the time just.R in figure 5, D 1and D 2, and R 8, D 3and D 4to prevent BG 1, BG 2electrical breakdown and the holding circuit damaged, in main power circuit, is provided with the resistance R of certain resistance 9with electrochemical capacitor C 2be to normal value, slightly to have certain hour poor for the voltage-drop loading by between bridge circuit and executing agency, prevent misoperation.Adopting resistance to do the unlocking signal source, is because the Standard resistance range of resistance is large, and close capacity is just large, and the safety of lock is just large, and simple, reliable, economical and practical, R on bridge circuit 1to R 4resistance is selected the same quality resistance that temperature coefficient is little as far as possible, reduces the impact of difference variation on resistance.Power supply is carried on another two brachium pontis of electric bridge, and brachium pontis W 1with W 2for output.Ask for an interview Figure 20, this figure drives another circuit diagram of executing agency's action with controllable silicon, in conjunction with Figure 19, see, by the W in Figure 20 1and W 2with the electric bridge output W in Figure 19 1and W 2connect, and by W 2to R 5, D 1, BG 1the input of base stage and executing agency (13) [seeing in dashed rectangle] break, and so just make the output W of bridge circuit 1, W 2directly and the W in Figure 20 1, W 2the corresponding connection, in the unlocking signal mistake or while there is no unlocking signal, the resistance R on electric bridge 4can not make electric bridge in balance, at the electric bridge output, voltage, BG just be arranged 4obtain positive voltage and conducting makes BT 1the control pole tension become negative in cut-off state, in coil (L), with regard to no current, remote-controlled lock is just in blocking, when the resistance R that accesses electric bridge 4resistance while making bridge balance, at the output W of electric bridge 1, W 2between Non voltage output, BG 4cut-off, colelctor electrode becomes high potential, and making to control the utmost point has the forward trigger voltage, controllable silicon BT 1the conducting that is triggered, electric current produces magnetic field by coil (L), realizes the unlatching of lock.
Ask for an interview Figure 11, it is arranged on the remote-controlled unlocking device outer process by electromagnetic induction output device (7), and can enter in the magnet passage hole (57) in padlock (48), this figure is the state diagram of being unblanked with remote-controlled unlocking device, electromagnetic induction output winding (23) or (L 1) [seeing Fig. 4, Fig. 6, Fig. 7], enter in the magnet passage hole and the receiving coil (24) or (L that place in the magnet passage hole 2), in-plant electromagnetic radiation and reception, in magnet passage hole (57) to non-magnet material (41) is arranged between receiving coil, but be not provided with magnetic conductive material.When the switch (43) of remote-controlled unlocking device is connected, as described in the previous embodiment, make output winding (23) or (L 1) voltage of non-direct current in induction, this voltage is transferred on receiving coil (24) through magnetic induction is in-plant, the same embodiment is described for operating principle, go the working power as the electrical appliance on remote-controlled lock by the receiving coil output voltage, and output unlocking signal source is separated on the sub-identifier of power transmission through electric capacity.The characteristics of the present embodiment are by the output winding on the electromagnetic induction output device (23) or transmitting coil (L 2) can enter lock (48) or fixedly in the magnet passage hole of the door of remote-controlled lock (38) with receiving coil radioinduction closely.Also can be by " n " on electromagnetism output device (7) but first magnetic head (40) of the permeability magnetic material (82) of font, the second magnetic head (60) be arranged in parallel, enter easily in the magnet passage hole (57) in remote-controlled lock, with " n " on electromagnetic induction receiving system (9) but the first magnetic head (39) on the permeability magnetic material (81) of font, the second magnetic head (70) magnetic contact respectively, but make permeability magnetic material form closed magnetic loop, make the voltage on output winding, electric current becomes alternating magnetic field (8) and passes on the receiving coil (24) on the electromagnetic induction receiving system, again by electric connection point by Voltage-output (therefore the same embodiment of operating principle equally outlines), be used as the power supply of electrical appliance.
Ask for an interview Figure 12, this embodiment and aforesaid Fig. 8, Fig. 9 is different: remote-controlled unlocking device (1, 61) the electromagnetic induction output device (7) on but be by two can be relatively movable permeability magnetic materials (82) and (59) formation, by locking bolt (83) but become movable with permeability magnetic material (82) and hole slot on (59) and be connected, on the electromagnetic induction output device with remote-controlled lock on the first magnetic head (39), second has first magnetic head (40) of magnetic head (70) contact, the second magnetic head (60) but be located at respectively on permeability magnetic material (82) and (59), and this first magnetic head (40), the setting of the second magnetic head (60) on remote-controlled unlocking device is not at grade, spring makes the first magnetic head (40) and the second magnetic head (60) stressed and can move in opposite directions.Equally, electromagnetic induction receiving system (9) on remote-controlled lock but on permeability magnetic material (81) on the first magnetic head (39), the second magnetic head (70) is also not at grade, when unblanking with remote-controlled unlocking device, by the first magnetic head (40) on the electromagnetic induction output device, the second magnetic head (60) be clipped on two surfaces of remote control padlock (48) with remote-controlled lock on the electromagnetic induction receiving system on the first magnetic head (39), the second magnetic head (70) magnetic contact respectively, cause the first magnetic head (40) is removable, under the effect of spring force, make the first magnetic head (40 and 39) close contact, because being in opposite directions, the first magnetic head (40) and the second magnetic head (60) move, make also close contact of the second magnetic head (60 and 70), after so just being conducive on two planes that remote-controlled unlocking device is clipped in magnetic head padlock easily, with magnetic head (39, 70) close contact, but make permeability magnetic material (81, 82, 59) form closed-loop path and improve magnetic induction efficiency, reduce the delivery of electrical energy loss.In this embodiment, the 2nd characteristics are to be provided with the fingerprint detection head (59) that detects the unlocking person fingerprint on remote-controlled unlocking device, only when unlocking person is the owner of lock, the same with the finger print information in defaulting in remote-controlled unlocking device, electromagnetic induction output device on remote-controlled unlocking device just has electric current and voltage output, when perhaps this finger print information is pre-stored on remote-controlled lock, the unlocking signal sent from remote-controlled unlocking device (finger print information) and remote-controlled lock are stored in finger print information in electronic identifier when the same, and lock could be opened.Therefore the operating principle of this embodiment etc. and aforementioned the same outline.
Ask for an interview Figure 13, this figure is the electromagnetic induction receiving system, and it is a kind of receiving coil (19), this coil adopt conductive material on hollow non-conductor, non-magnet material coiling a few and form spirality receiving coil (L 1), and the electromagnetic induction output device is a kind of transmitting coil (L 2), this transmitting coil adopts conductive material non-conductive, a few formations of coiling on non-magnetic annulus.Described receiving coil (L 1) be placed on remote-controlled lock (56,48) or fixedly in the door of remote-controlled lock (38), at receiving coil between transmitting coil, the window (41) that can allow electromagnetic wave (18), (20) pass through is arranged, this window (41) can be hidden in receiving coil to lock in interior or door with non-magnet material, non-reflective materials, non-electromagnetic wave absorbent material, Voltage-output on this receiving coil is through electric connection point (31,32) be connected to identify unlocking signal with the electronic identifier on remote-controlled lock, and make as power supply to the power supply of the electrical appliance on remote-controlled lock.Transmitting coil (L on remote-controlled unlocking device (1) 2) the electric connection point (29,30) on (17) is described the same with Figure 24, the output of access high-frequency amplifier (85) [seeing in the dotted line frame].When unblanking with remote-controlled unlocking device, after switch (43) is connected, produce frequency electromagnetic waves (18), (20) to space radiation on transmitting coil, when the transmitting coil closer distance approaches receiving coil, the voltage of the electrical appliance normal operation that electromagnetic wave (20) can produce receiving coil to meet on remote-controlled lock.Voltage change ratio between transmitting coil and receiving coil includes: constant voltage, step-down, the three kinds of transmission means of boosting.
Ask for an interview Figure 14, it is a kind of remote-controlled unlocking device (1, 61), knob or deconcentrator switch (62) that the adjusting resistance change in resistance is arranged on control panel, the reference line (63) of definite input resistance value is arranged on switch and panel and represent the numeral (1 of certain resistance value, 2, 3 ... 8) number (64), be provided with power switch (43), bossed crooked extension bar (58) on the shell of remote-controlled unlocking device, its end is connected with the remote-controlled unlocking device shell, on the other end of bent connecting rod, be provided with battery just, the electric contact (66 that negative electrode is connected, 67), this electric contact is connected with battery through wire (69), also be provided with two electric contacts (55 that are connected with an electrode on knob (62) through wire (69) and several resistance parallel connected end, 68), and another electrode contact of at least one resistance in another electrode on knob (rotating conduction brush) and several parallel resistances.Described electric contact (66,67,55,68) with between bent connecting rod (58), to be provided with electrically insulating material (65) aforesaid the same with Figure 10, the way that this remote controller is unblanked is that bent connecting rod can be entered to the magnet passage hole (57) in lock (56), then oppositely move, make the electric contact that represents the unlocking signal resistance value (55 on bent connecting rod, 68) with the lock in transmission pole (53,54) [see Figure 10] and electrically contact, then through with the transmission pole of lock body electric insulation, resistance value being passed to the X in bridge circuit (seeing Figure 19) 1and X 4on brachium pontis, in the magnet passage hole (36) in the positive and negative electrode contacted with battery (66), (67) and hidden lock, with another, transmission pole is electrically contacted, then powered to electrical appliance through wire by this transmission pole.Electrical pickoff is established in employing on bent connecting rod, an end on transmission pole is hidden in to the magnet passage hole (as shown in figure 10) in lock, make can not see outside lock, guarantee power supply on remote-controlled unlocking device and unlocking signal safety, be transferred on remote-controlled lock accurately, when power supply correctly adds, make the electrical appliances such as electronic identifier (12), executing agency (13) that working power arranged, when the resistance value of unblanking correct, the W of bridge circuit (seeing Figure 19) 1with W 2between Non voltage output, electromagnetic valve L produces magnetic field, lock is opened, otherwise electromagnetic valve passes through without normal current, electromagnetic valve is failure to actuate, lock still with regard to locking.Therefore already described omiting before the operating principle of Figure 19.
Ask for an interview Figure 15, it is a kind of remote-controlled unlocking device (1), the switch (42) of controlling power supply and unlocking signal is arranged on remote-controlled unlocking device, (43), tangent bend connecting rod (58) at the shell upper process is arranged, forming connecting rod (35) after one end of two bent connecting rods is connected is connected with the remote-controlled unlocking device shell, on one of them bent connecting rod, as Figure 14, be provided with the magnet passage hole (36) [seeing Figure 10] be hidden in remote-controlled lock on the electric contact (55 that electrically contacts of conduction transmission pole, 68), this electric contact and bent connecting rod electric insulation (65), through wire (69), with the resistance on being pre-stored in remote-controlled unlocking device, be connected, this resistance is the transmission pole on remote-controlled lock and the X in the electric bridge shown in Figure 19 as the R4 in bridge circuit 1, X 4be connected and be used as unlocking signal, make bridge balance, output W 1with W 2between Non voltage output (therefore its effect Figure 19 is described slightly), and the electromagnetic induction output device is housed on another bent connecting rod, this electromagnetic induction output device includes: a kind of is transmitting coil (L 2), electric connection point (29 on this coil, 30) through wire (69), with the output of high-frequency amplifier, be connected (seeing Figure 24), after spiral transmitting coil (17) is in entering remote-controlled lock, enter again on remote-controlled lock in-plant absorption of electromagnetic radiation [seeing Fig. 6, Fig. 7] in hollow spirality receiving coil (19), the delivery of electrical energy on transmitting coil is gone to the power supply into electrical appliance to receiving coil.Another kind be output winding (23) but to be enclosed within permeability magnetic material (82) [seeing Fig. 4] upper, this output winding (23, L 2) two colelctor electrodes in electric connection point and oscillator (86) [seeing in Figure 25 broken line frame] etc. are connected, output winding (L 2) the upper alternating current produced, but at the upper alternating magnetic field (8) that produces of permeability magnetic material (82), but through permeability magnetic material (82) but contact [seeing that Fig. 4 is described] with the permeability magnetic material (81) in the magnet passage hole of remote-controlled lock, but by permeability magnetic material (81,82) form closed magnetic circuit, make the upper non-DC voltage of receiving coil on electromagnetic induction receiving system induction, and as the power supply of electrical appliance.
Ask for an interview Figure 16, it is a kind of remote-controlled unlocking device (1), the bent connecting rod (58) of another kind of shape is arranged at the remote-controlled unlocking device upper process, electric contact (55,68) is arranged on bent connecting rod, this electric contact is connected with the resistance that represents unlocking signal through wire (69), see in the hiding magnet passage hole in bent connecting rod inserts remote-controlled lock in conjunction with Figure 10, electrically contacted by electric contact (55,68) and the transmission pole on remote-controlled lock, through transmission pole, the resistance R of unlocking signal will be represented 4with two brachium pontis W on electric bridge 1and X 4contact, make bridge balance, lock could be opened [see above in the face of Figure 19 described].Another two electric contacts (66 on bent connecting rod, 67) through wire (69), with the signal output part of fingerprint detector (59), be connected, by electric contact (66,67) be hidden in conductive bar in remote-controlled lock and electrically contact, conductive bar preset fingerprint signal in wire and electronic identifier compares, and could drive after correct and lock unlatching, described four electric contacts (55,68,66,67) electric insulation and between bent connecting rod.
Ask for an interview Figure 17, it is a kind of remote-controlled unlocking device (1), the tangent bend connecting rod that another shape is arranged at this lockaid gun upper process, one of them bent connecting rod is provided with electric contact (55,68), electrically insulating material (65) is arranged, therefore the connection of this electric contact and effect and aforesaid the same outline between this electric contact and bent connecting rod.And but another bent connecting rod is by the material (82) of magnetic conduction and the electromagnetic induction output device (7) of cover output winding (23) formation outside, the connected mode of this output winding (23) [seeing that Figure 25 is described], produce non-direct current on output winding after, but make the upper alternating magnetic field that produces of permeability magnetic material (82), in conjunction with Figure 10, see, in this bent connecting rod enters the magnet passage hole be hidden in lock, and enter receiving coil (24) or (L on remote-controlled lock 1) in, receiving coil just is enclosed within outside permeability magnetic material (82), makes receiving coil (24) or (L 1) inducing non-DC voltage, this voltage is made power supply for the electrical appliance on remote-controlled lock after rectification.
Ask for an interview Figure 18, it is a kind of remote-controlled unlocking device (1), this figure is different from Figure 14: electric contact (55,68), (66,67) be provided in a side of on the connecting rod (35) of non-bending, each electric contact has electrically insulating material (65) between the connecting rod (35) of non-bending, therefore operating principle as hereinbefore slightly.
In Figure 14 to Figure 18, on remote-controlled unlocking device, direct current becomes non-direct current, and the battery in remote-controlled unlocking device or electromagnetism output device etc. does not draw, thus because of with aforesaid identical having omited (hereby explanation).
The remote-controlled lock scope of application of the present invention comprises: make lock on the vehicles such as automobile, motorcycle; make theftproof lock on the doors such as bank vault, safety cabinet, house; make the safety lock of protection transformer on power transformer; valve on oil transportation, gas transmission, aqueduct is made valve lock; the pattern manhole cover lock that lock of handcuffs and preventing well cover are lost, and be used in there is no power supply, the safety lock of poor working environment.And remote-controlled unlocking device can be located on mobile phone, on remote controller, on wrist-watch, on belt, on the key, item the required electric energy of electrical appliance of exporting, launching on unlocking signal and transmission remote-controlled lock such as connects.
According to described electromagnetic induction principle and above-mentioned embodiment, by electromagnetic induction output device (7,17, L 2) with external power supply, be connected, by electromagnetic induction receiving system (9,19, L 1) be arranged on mobile phone, by mobile phone and electromagnetic induction output device closely magnetic contact, the battery on mobile phone is charged, both improved charge efficiency and speed, make again the charger unified standardization of various mobile phones, reduce waste and the environment pollution of a large amount of chargers to resource.
The present invention is by completing the object of the invention with upper type.

Claims (10)

1. not self-powered remote-controlled lock, it comprises: lock body, there is the code number that identification is unblanked, electric-field intensity, wave frequency, bridge circuit, the electronic identifier of finger print information, electromagnet or electromagnetic valve or relay that electronic identifier drives, and control remote-controlled lock and open, the remote-controlled unlocking device closed, it is characterized in that: at remote-controlled lock (3, 48, 56) or fixedly on the door of remote-controlled lock (38), be provided with and receive remote-controlled unlocking device (1, 61) emitting radio waves on, the electromagnetic induction receiving system (9 in magnetic field, 19), at remote-controlled unlocking device (1, promising remote-controlled lock is set 61) unlocking signal is provided, for the electrical appliance on remote-controlled lock provides the electromagnetic induction output device (7 of power supply, 17), output winding (23) or transmitting coil (L on described electromagnetic induction output device (7,17) 2) with direct current can be become to non-galvanic electron-amplifier (85,86) and be connected, supply the power supply of this electron-amplifier from the dc source on remote-controlled unlocking device or external power supply, by the receiving coil (L on described electromagnetic induction receiving system (9,19) 1, 24) the non-direct current of induction, to the power supply of the electrical appliance on remote-controlled lock, make remote-controlled lock enter duty, and by the unlocking signal of code number or frequency of oscillation or light or resistance value or finger print information through electric capacity (C 7) or wire with the input of described electronic identifier (12), be connected, by electronic identifier, determine whether to drive the operation of electromagnetic valve (L) to carry out the open and close of lock, but the electric energy between described remote-controlled lock and remote-controlled unlocking device, the transfer mode of unlocking signal be by the permeability magnetic material on the electromagnetic induction output device (82) but contact with the magnetic between permeability magnetic material (81) on the electromagnetic induction receiving system, or by transmitting coil (L on the electromagnetic induction output device 2) with the electromagnetic induction receiving system on receiving coil (L 1) between electromagenetic wave radiation induction, by the output winding on the electromagnetic induction output device (23) or transmitting coil (L 2) on electromagnetic energy be transferred to the receiving coil (L on the electromagnetic induction receiving system 1, 24), make on receiving coil the non-direct current of induction and unlocking signal.
2. a kind of not self-powered remote-controlled lock according to claim 1 is characterized in that: the electromagnetic induction receiving system (9) on described remote-controlled lock but be by the permeability magnetic material (81) of definite shape but and press a few receiving coil (24) of certain way coiling with enamel-covered wire form on this permeability magnetic material, the non-direct current of output winding (23) induction of described receiving coil (24) from described electromagnetic induction output device, by the voltage output end (27 on this receiving coil, 28) to the power supply of the electrical appliance on remote-controlled lock, the mode of this power supply includes: non-direct current is directly to the electrical appliance power supply, and non-direct current becomes the backward electrical appliance power supply of direct current through rectification, but the shape of described permeability magnetic material (81) includes: " one " font, " E " font, " n " font, " ⌒ " arc, semicircle, between permeability magnetic material (82) on but described permeability magnetic material (81) is gone up with described electromagnetic induction output device (7), magnetic contacts, but be by the first magnetic head (39) on permeability magnetic material (81), the second magnetic head (70) but with another permeability magnetic material (82) on the first magnetic head (40), magnetic contact between the second magnetic head (60), but the first magnetic head (39) on described permeability magnetic material (81), the second magnetic head (70) remote-controlled lock or fixedly remote-controlled lock the door on setting position include: remote-controlled lock or the door the same face on, not on the same face of remote-controlled lock or door, in the magnet passage hole (57) of remote-controlled lock or door, be hidden in remote-controlled lock or the door magnetic bend hole (36) in and can not from the lock or see outdoors, but the first magnetic head (39) on permeability magnetic material (81) and the second magnetic head (70) but between do not establish permeability magnetic material, if non-magnet material (41) is avoided magnet short-cut path, the transformation ratio transmission between described electromagnetic induction receiving system (9) and electromagnetic induction output device (7) includes: constant voltage transmission, step-down transmission, the transmission of boosting.
3. a kind of not self-powered remote-controlled lock according to claim 1, it is characterized in that: the electromagnetic induction receiving system on described remote-controlled lock is by receiving coil (L 1), or by receiving coil (L 1) and the serial or parallel connection of electric capacity after form; The non-direct current of responding on described receiving coil is powered to the electrical appliance on remote-controlled lock as power supply, its power supply mode includes: a kind of is that non-direct current is by the voltage output end (31 on described receiving coil, 32) directly to electrical appliance, power, another kind is that non-direct current is by the voltage output end (31 on described receiving coil, 32) be connected with rectifier, become the backward electrical appliance power supply of direct current; Described receiving coil is that by the definite shape coiling, a few form by enamel-covered wire or conductive material, and the shape of this receiving coil coiling includes: planar shaped, lap wound shape, hollow, spirality, bar type spirality; Described receiving coil (L 1) with described electromagnetic induction output device on transmitting coil (L 2) between electric energy, electrical signal transfer mode be electromagnetic radiation (18) by closer distance contact, electromagnetic radiation between described receiving coil and transmitting coil and the coupled modes of reception include: hollow spirality receiving coil is enclosed within the closely coupling outward of bar type spirality transmitting coil, the coupling of closer distance between planar shaped receiving coil and planar shaped transmitting coil; Described receiving coil remote-controlled lock or fixedly remote-controlled lock the door on setting position include: remote-controlled lock or the door surface on, in remote-controlled lock or door, in the magnet passage hole (57) or the magnetic bend hole (36) in hidden lock of remote-controlled lock or door, the material that between described receiving coil and transmitting coil, can not have counterchecking electromagnetic wave to pass through, avoid electromagnetic wave to be absorbed or reflect.
4. a kind of not self-powered remote-controlled lock according to claim 1, it is characterized in that: the electromagnetic induction output device (7) on described remote-controlled unlocking device (1,61) but be by the permeability magnetic material (82) of definite shape but and on this permeability magnetic material, with a few output winding (23) of enamel-covered wire coiling, form, two electric connection points (25 of non-direct current on this output winding that described output winding produces, 26) with direct current is become to non-galvanic electron-amplifier (85,86) and is connected, the centre tap on this output winding is connected with dc source (5), but the shape of described permeability magnetic material (82) includes: " one " font, " E " font, " n " font, " ⌒ " arc, semicircle, but the first magnetic head (40) on described permeability magnetic material (82), the second magnetic head (60) but with the first magnetic head (39) on permeability magnetic material (81) on described remote-controlled lock, the second magnetic head (70) between magnetic contact and form magnetic loop, but by the alternating magnetic field (8) on permeability magnetic material (82) but to pass to permeability magnetic material (81) on remote-controlled lock upper, make to induce non-direct current on receiving coil (24), but the first magnetic head (40) on described permeability magnetic material (82), the setting position of the second magnetic head (60) on remote-controlled unlocking device includes: a kind of is on same surface, a kind of is not on same surface, a kind of is that the first magnetic head and the second magnetic head can relatively move, be at least one magnetic head (40) but be located on porose permeability magnetic material (59), but aperture locking bolt (83) on should permeability magnetic material but with the hole on permeability magnetic material (82), be connected, movably to connect location, but permeability magnetic material (59) is subject to spring force that the first magnetic head and the second magnetic head can be moved in opposite directions, a kind of is at the remote-controlled unlocking device upper process, the magnetic head of this projection or output winding (23) enter in remote-controlled lock door interior or fixedly remote-controlled lock and contact with the magnetic induction of electromagnetic induction receiving system.
5. a kind of not self-powered remote-controlled lock according to claim 1, it is characterized in that: the electromagnetic induction output device (17) on described remote-controlled unlocking device (1,61) is the transmitting coil (L for electric energy transmitting and unlocking signal 2); The electric connection point (29 of non-direct current on this transmitting coil produced by described transmitting coil, 30) with the output that direct current is become to non-galvanic high-frequency amplifier (85) or oscillator (86), be connected, and the input of described high-frequency amplifier or oscillator is connected with unlocking signal or controlled source, by the dc source on remote-controlled unlocking device, to oscillator or high-frequency amplifier, powered; Described transmitting coil is that by the definite shape coiling, a few form by enamel-covered wire or conductive material, and the shape of this transmitting coil includes: flat around shape, lap wound shape, hollow spirality, bar type spirality; The position that described transmitting coil arranges on remote-controlled unlocking device includes: be located in remote-controlled unlocking device, be located at the remote-controlled unlocking device surface, be located at remote-controlled unlocking device surface upper process, and can enter remote-controlled lock or fixedly in the magnet passage hole (57) or magnetic bend hole (36) in the door of remote-controlled lock; Described transmitting coil (L 2) frequency and the receiving coil (L on described remote-controlled lock 1) frequency consistent, obtain maximum electromagnetic wave induction.
6. according to the described a kind of not self-powered remote-controlled lock of claim 4 or 5, it is characterized in that: described electron-amplifier is that high-frequency amplifier (85) is by triode BT 5emitter stage and capacitor C 6an electrode with power cathode, be connected after being connected, this triode BT 5base stage and capacitor C 6another electrode, the transmission unlocking signal capacitor C 7, and feedback capacity C 2an electrode be connected, this triode BT 5colelctor electrode and capacitor C 5an electrode, and the electric connection point (30) on electromagnetic induction output device (7,17) is connected, capacitor C 5another electrode and capacitor C 3and C 4an electrode be connected, capacitor C 3and C 4another electrode parallel connection after with feedback capacity C 2another electrode, and high-pass filtering coil (L 4) and electromagnetic induction output device (7,17) on another electric connection point (29) be connected, high-pass filtering coil (L 4) the other end with positive source or controlled source, be connected, so just by controlled described high-frequency amplifier, the direct current on remote-controlled unlocking device is become to non-direct current through output winding (23) or transmitting coil (L 2) electric energy and unlocking signal are transferred out, described electromagnetic induction output device includes: a kind of electromagnetic induction output device (7) but be by permeability magnetic material (82) but and be enclosed within output winding (23) on this permeability magnetic material and form, electric connection point (25,26) is arranged on this output winding, and another kind of electromagnetic induction output device (17) is by transmitting coil (L 2) form, electric connection point (29,30) is arranged on this transmitting coil.
7. according to the described a kind of not self-powered remote-controlled lock of claim 4 or 5, it is characterized in that: described electron-amplifier is that oscillator (86) is by two triode BT 6, BT 7the emitter stage parallel connection after with power cathode, be connected, by a described triode BT 6base stage and resistance R 13and capacitor C 9an electrode be connected, this resistance R 13and capacitor C 9another electrode and described another triode BT 7colelctor electrode be connected, by another triode BT 7base stage and resistance R 12and capacitor C 8an electrode be connected, this resistance R 12and capacitor C 8another electrode and a described triode BT 6colelctor electrode be connected, and described two triode BT 6, BT 7colelctor electrode with the electromagnetic induction output device on remote-controlled unlocking device, be connected respectively; Described electromagnetic induction output device includes: a kind of electromagnetic induction output device (17) is by transmitting coil (L 2) on electric connection point (29,30) respectively with two triode BT 6, BT 7colelctor electrode be connected, and transmitting coil (L 2) on centre tap and positive source or controlled signal source VS, unlocking signal source be connected, another kind of electromagnetic induction output device (7) but be by the electric connection point (25,26) on the output winding (23) be contained on permeability magnetic material (82) respectively with two triode BT 6, BT 7colelctor electrode be connected, and the centre tap on output winding (23) and positive source or controlled signal source VS and unlocking signal source are connected; So just direct current is become to non-direct current, and unlocking signal is superimposed upon on non-direct current electric wave, by transmitting coil (L 2) electromagnetic wave (18) is transmitted into to space, or by output winding (23) by alternating electromagnetism ripple (8) but through permeability magnetic material (82), transfer out, then by the receiving coil (L on remote-controlled lock 1, 24) electric energy of upper induction provides power supply and unlocking signal to electrical appliance.
8. a kind of not self-powered remote-controlled lock according to claim 1 is characterized in that: described remote-controlled lock (3,48,56) or fixedly the upper electronic identifier for detection of unlocking signal of the door of remote-controlled lock (38) be a kind of bridge circuit (12); Described bridge circuit is the resistance R by 4 certain resistances 1, R 2, R 3, R 4form four brachium pontis, resistance R 1, R 2, R 3be located at remote-controlled lock or door above, resistance R 1, R 2an electrode parallel connection after form a brachium pontis and be connected with positive source, resistance R 2another electrode and resistance R 3an electrode parallel connection after form brachium pontis W 2, and with triode BT 1base stage be connected, resistance R 1another electrode and the outer meeting resistance R on remote-controlled unlocking device 4an electrode X 2form brachium pontis W after being connected 1, this brachium pontis W 1with triode BG 1emitter stage be connected, outer meeting resistance R 4another electrode X 3with resistance R 3another electrode) X 4after parallel connection, with power cathode, be connected; In resistance R 4while meeting bridge balance, brachium pontis W 1with brachium pontis W 2between no-voltage, make electromagnetic coil (L) conducting, lock is unlocked, otherwise, during the electric bridge disequilibrium, at described brachium pontis W 1with brachium pontis W 2between voltage is arranged, make electromagnetic coil (L) dead electricity, lock can not be opened; Described resistance R 4the scope of resistance is between 1 Europe to 1 megaohm, and this electric bridge is located on remote-controlled unlocking device, transmits described resistance R 4mode include: a kind of is to represent resistance R 4top electrode X 2, X 3two tie points (55,68) be located at remote-controlled lock or the door on bridge circuit (12) in represent two brachium pontis W 1, X 4tie point (53,54) press contact and transmit resistance R 4resistance value, another kind is to replace the resistance R of respective resistance values with certain digital pulse signal 4, through output winding (L 2, 23) and be transferred to the digit pulse resistance converter on remote-controlled lock, will represent that the resistance value of unlocking signal is carried in two brachium pontis X of electric bridge 1, X 4upper, realize unblanking.
9. a kind of not self-powered remote-controlled lock according to claim 1, it is characterized in that: described electromagnetic induction output device (7,17) at remote-controlled unlocking device surface upper process, and can enter in remote-controlled lock or fixedly contact with the in-plant magnetic of described electromagnetic induction receiving system in the magnet passage hole (57,36) of remote control in locking a door or magnetic induction contacts, described electromagnetic induction output device includes in the position of remote-controlled unlocking device upper process: a kind of is transmitting coil (L on electromagnetic induction output device (17) 2) be arranged on the connecting rod of remote-controlled unlocking device, an end of this connecting rod is connected with remote-controlled unlocking device, and the electric connection point on transmitting coil is connected with electron-amplifier (85 or 86) through connecting rod, by transmitting coil (L 2) with remote-controlled lock on receiving coil (L 1) in-plant electromagenetic wave radiation contact, a kind of be output winding (23) on electromagnetic induction output device (7) but and permeability magnetic material (82) be arranged on the connecting rod of remote-controlled unlocking device, one end of this connecting rod is connected with remote-controlled unlocking device, electric connection point on output winding is connected with electron-amplifier (85 or 86) through connecting rod, but by the first magnetic head (40) on permeability magnetic material (82), the second magnetic head (60) but respectively with lock in the first magnetic head (39) on permeability magnetic material (81) on the electromagnetic induction receiving system, the contact of the second magnetic head (70) magnetic, a kind of be electromagnetic induction output device (7) but on first magnetic head (40) of permeability magnetic material (82), the second magnetic head (60) is arranged on the connecting rod away from remote-controlled unlocking device, one end of this connecting rod is connected with remote-controlled unlocking device, electric connection point on output winding is connected with electron-amplifier (85 or 86) through connecting rod, by described electromagnetic induction output device (7) but on permeability magnetic material (82) on the first magnetic head (40), the second magnetic head (60) but enter the lock in the electromagnetic induction receiving system on permeability magnetic material (81) on the first magnetic head (39), the second magnetic head (70) magnetic contact respectively, electric connection point on described output winding is the first tie point (26, 30) and the second tie point (25, 29), described connecting rod shape includes bent connecting rod (58), non-bent connecting rod, bow.
10. a kind of not self-powered remote-controlled lock according to claim 1, it is characterized in that: described remote-controlled unlocking device (1,61) set-up mode includes: remote-controlled unlocking device is located on mobile phone, remote-controlled unlocking device is located on portable remote controller, remote-controlled unlocking device is located on wrist-watch, remote-controlled unlocking device is located on necklace, and remote-controlled unlocking device is located on belt, and remote-controlled unlocking device is located at several means on the key; Described electromagnetic induction output device (7,17) with external power supply, be connected, Voltage-output tie point on the electromagnetic induction receiving system (27,28,31,32) is connected with the battery on mobile phone, the electromagnetic induction output device be charging mobile phone battery under electromagnetic induction receiving system magnetic contacts.
CN 200910117941 2009-02-22 2009-02-22 Remote control lock without power source Expired - Fee Related CN101629463B (en)

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DE202007003197U1 (en) * 2007-03-05 2007-05-31 Sphinx Electronics Gmbh & Co. Kg Electrical locking device for lock, has spring-impinged lifting magnet, consisting of cover and anchor, and locking washer is fastened at front anchor outside cover
CN201381693Y (en) * 2009-02-22 2010-01-13 余义伦 Remote control lock without power source

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2425167Y (en) * 2000-04-29 2001-03-28 山东省三环制锁集团公司 Remote-control anti-theft door lock with rolling codes
CN2455870Y (en) * 2000-11-22 2001-10-24 李涛 Electric security lock
CN2477766Y (en) * 2001-06-13 2002-02-20 黄晓梦 Door magnetic lock
CN2588000Y (en) * 2002-12-11 2003-11-26 郇彦伟 electromagnetic controlled lock
DE102005000040A1 (en) * 2005-04-19 2006-10-26 Aug. Winkhaus Gmbh & Co. Kg An electromagnet cylinder lock has primary blocking system which may be affected by strong magnetic fields and a secondary blocking system to prevent full rotation of the cylinder
DE202007003197U1 (en) * 2007-03-05 2007-05-31 Sphinx Electronics Gmbh & Co. Kg Electrical locking device for lock, has spring-impinged lifting magnet, consisting of cover and anchor, and locking washer is fastened at front anchor outside cover
CN201381693Y (en) * 2009-02-22 2010-01-13 余义伦 Remote control lock without power source

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