CN2380663Y - Multifunction anti-theft door - Google Patents

Abstract

The utility model discloses a multifunction anti-theft door which comprises a main lock. A driving wheel cover with a sealing cover is arranged at the external end of a connecting sleeve in a fixing disc of the main lock. A fixing sleeve connected with a lock body is installed in a hole of the driving wheel cover; a lock core disc, which has a keyhole in the middle part, is arranged in a hole of the lock body, wherein, a shaft sleeve is arranged in the lock core disc. A mainshaft with a dialing tongue is connected with the inner part of the shaft sleeve; the mainshaft is provided with a main gear; an auxiliary shaft provided with an auxiliary gear is provided with an eccentric wheel and a lock column. The utility model has the advantages of complete function, high safety coefficient, easy and simple operation and safe use.

Description

The multifunctional burglary-resistant door

The utility model relates to a kind of multifunctional burglary-resistant door.

Present employed security door kind is a lot, great majority are that a main lock, is locked pair, two locks Shi Caineng that is opened opens security door, though this class security door has certain safety, but key is put together generally speaking, in case key is stolen, anyone can open security door easily, thereby has lost theftproof; If key loss must be changed door lock for the sake of assurance, promptly uneconomically waste time and energy again; If key is all lost, want to open the door and to destroy door lock; This type of door lock can't be repaired if lockhole is blocked, and door lock has been broken to repair also and has been difficult to.The security door of some charged brain coded lock, safety factor are than higher, if lost safety but password is stolen, and it is also inconvenient not have the lamp operator password night.

The purpose of this utility model is to provide a kind of vi have high safety, and is simple to operation, safe and reliable multifunctional burglary-resistant door.

The technical solution of the utility model is as follows:

The utility model comprises a main lock, on the lock frame, connect main locking price fixing by gland, in this main locking price fixing a coupling sleeve is installed, the coupling sleeve outer end connects main lock thumb wheel upper shield by screw, the screw hole place fixing seal lid of this main lock thumb wheel upper shield, in said thumb wheel trepanning, install and fix cover, this fixed cover outer end connects main lock lock body by screw, in this main lock lock body opening the lock core dish is installed, in the middle of this lock core dish is keyhole, in lock core dish the inside is axle sleeve, connect main lock main shaft in the axle sleeve, main lock main shaft and axle sleeve and keyhole corresponding position are installed and are stirred tongue, the main master gear of locking of installation on said master's lock main shaft, the main pinion of locking of locking gear with this master is installed in main the lock on the countershaft, and installation is main on said master's lock countershaft locks eccentric wheel and can lock lock by the main master who locks eccentric wheel control, said main lock lock connects two main lock tongues, and the main lock shaft groove that moves at main lock countershaft place for main lock lock is arranged on the said main lock lock.When unblanking, in keyhole, insert key, key can drive stirs the tongue rotation, stirring the moving main lock main shaft of lingual ribbon rotates, master gear on the main shaft drives the pinion that is engaged with and rotates, thereby the countershaft of main lock is rotated, and main lock countershaft drives eccentric wheel and rotates, move by the main lock of eccentric wheel control lock, so the main lock tongue that connects with lock moves lock is opened.

A fixedly connected automatic locking fixed disk on the lock frame of door the inside, connect an automatic locking lock body in this automatic locking fixed disk, this automatic locking lock body outside is by screw attachment automatic locking thumb wheel upper shield, the automatic locking seal cover is installed at screw hole place at the thumb wheel upper shield, between said automatic locking lock body and automatic locking thumb wheel upper shield, connect automatic locking plate and automatic locking half garden ring cowling, automatic lock shaft is installed in the middle of said automatic locking, the automatic locking pinion is installed on this automatic lock shaft, be installed on the said main lock adapter sleeve with the automatic locking master gear of this automatic locking pinion engagement, the water chestnut dead bolt of on automatic lock shaft, the automatic locking eccentric wheel being installed and being controlled by the automatic locking eccentric wheel, one spring is installed on the water chestnut dead bolt, the other end of this spring is fixed on the spring base, and the automatic locking axial trough that moves at automatic lock shaft place for the water chestnut dead bolt is arranged on the said water chestnut dead bolt.Man-hour is arranged at ordinary times within doors, and the effect of the spring force by automatic locking can be with door very easily, when opening the door, turn the adapter sleeve of automatic locking lock body or main lock, automatic lock shaft is rotated, move by eccentric wheel control water chestnut dead bolt compression spring door is opened.

At the fixedly connected automatic locking locking bar of the tail end of said water chestnut dead bolt, on this automatic locking locking bar locked groove is arranged, the corresponding position of locked groove has locked groove equally on said main lock lock and the automatic locking locking bar, be fixed on the interlocking device on the lock frame between said main lock lock and the automatic locking locking bar, it in the middle of this interlocking device secondary lock locking bolt, on the interlocking device on secondary lock locking bolt two sides the round end locking bar is installed, two round ends of this round end locking bar can be last, slide in the following locked groove, on two round end locking bars, be with the automatic locking spring respectively, have lockhole in front and back with the pair of round end locking bar corresponding position lock locking bolt, the front end of said secondary lock locking bolt is installed parallel cam, install respectively by the roller of parallel cam promotion to two side rolls on the both sides of this parallel cam, said roller is installed in correcting bar front end, said correcting bar is installed on the holding support, the other end of said correcting bar is by the thread connection push rod, said secondary lock locking bolt front end is installed two secondary lock dead bolts, between said interlocking device and parallel cam, have the secondary lock shaft groove that moves at secondary lock shaft place for secondary lock institute bolt, secondary locking price fixing is installed respectively in the door both sides, connect a secondary lock lock body in this pair locking price fixing, this pair lock lock body outside is by the secondary lock of screw attachment thumb wheel upper shield, secondary lock seal cover is installed at screw hole place at pair lock thumb wheel upper shield, connect secondary lock locking plate and the secondary half garden ring cowling of locking at said secondary lock lock body between the thumb wheel upper shield with secondary the lock, in said, in the middle of the outer two secondary locks secondary lock shaft is installed, is installed on this pair lock shaft and can control the pair lock eccentric wheel that secondary lock moves.When locking a door, revolute pair lock lock body, secondary lock shaft drives eccentric wheel moves locking bolt, the pair lock dead bolt of locking bolt front end is with on the door lock, this moment, the secondary preceding lockhole of locking on the locking bolt was in round end locking bar corresponding position, at this moment lock main lock again, main lock lock is moved to the left, locked groove on main lock lock Zhu advances the round end locking bar in the lockhole of secondary lock locking bolt along with moving, following automatic locking is moved to the left under spring action, in like manner the round end locking bar is advanced in the lockhole of secondary lock locking bolt, under the situation of not opening main lock, secondary lock can not be opened.

On said secondary lock locking bolt, the control lock lockhole is arranged, in said control lock is installed in, fixedly connected control lock fixed disk on the lock frame of door the inside, connect the control lock lock body in this control lock fixed disk, this control lock lock body outside is by screw attachment control lock thumb wheel upper shield, the control lock seal cover is installed at screw hole place at control lock thumb wheel upper shield, between said control lock lock body and control lock thumb wheel upper shield, connect control locking plate and control lock half garden ring cowling, the control lock shaft is installed in the middle of said control lock, thread connection control locknut on this control lock shaft, this control locknut can put in the said control lock lockhole.The people locks pair indoor the time, at this moment turns control lock, and the control locknut on the control lock is advanced in the control lock lockhole, and so the people of face can't the open auxiliary lock outdoors.

A fixedly connected coded lock fixed disk on the lock frame of face outdoors, connect the coded lock lock body in this coded lock fixed disk, this coded lock lock body outside is by screw attachment coded lock thumb wheel upper shield, the coded lock seal cover is installed at screw hole place at coded lock thumb wheel upper shield, between said coded lock lock body and coded lock thumb wheel upper shield, connect password locking plate and coded lock half garden ring cowling, the coded lock main shaft is installed in the middle of said coded lock, the coded lock master gear is installed on this coded lock main shaft, be installed on the coded lock countershaft with the coded lock pinion of this coded lock gear, said coded lock countershaft puts in the coded lock axial trough of said main lock locking bolt, on the said coded lock pinion labyrinth is arranged, there is the labyrinth outlet in this labyrinth, one lock pin that can enter the labyrinth from the labyrinth mouth is arranged on main lock locking bolt, one ignition distributor is installed on said coded lock countershaft, this ignition distributor comprises output panel and input disc, said output panel is connected output wiring terminal and lead-in clamp respectively with input disc, there is branch electricity wheel the centre of ignition distributor, said input disc connects and divides the electricity wheel, this divides the electricity wheel to go up connecting terminal, connect 36 contacts on the said output panel, said output wiring terminal connects the password exchange device, this password exchange device connects warning system interchanger and radio telephone interchanger, said warning system interchanger and radio telephone interchanger integrated package taking alarm and radio telephone, said output panel and input disc are screwed on the lock frame, the battery case and the password display that are used as power supply are one, the output termination signal lamp of signal of telecommunication password exchange device, said secondary lock has a power pack, power supply auxiliary connection lock ignition distributor, said secondary lock ignition distributor output panel contact is circular contact, said secondary lock power supply is input to output panel, input disc is connected with branch electricity wheel, divide the contact on the electricity wheel to be connected with the output panel contact, the contact connects with prap, the secondary lock-switch newspaper integrated package of receiving a crime report, the alarm integrated package connects loudspeaker, the alarm integrated package connects secondary lock circuit breaker, and the integrated package of signal of telecommunication password alarm integrated circuit connects a password circuit breaker.During installation, said output panel contact and contact, the labyrinth outlet, divide electricity wheel contact, lock pin should form 180 parallel lines with locking bolt, lock pin is fixed on the locking bolt center line, lock pin can free in and out the labyrinth when driving main lock with assurance, 36 contact praps of said output panel can exchange arbitrarily, alarm exchanges arbitrarily 36 positions, radio telephone exchanges arbitrarily 36 positions, for example, allows first contact and the 3rd contact exchange, being about to 1 is inserted on 3 positions, 3 are inserted on 1 position, change coded lock thumb wheel upper shield, when the indicator lamp of display 1 is bright, can't open coded lock, because of labyrinth outlet and lock pin not at a horizontal level, 1 be inserted in 3 positions because of what set, so when display indicator lamp 3 is bright, lock pin just exports at same horizontal level with the labyrinth, door could be opened like this; If alarm signal is connected on 4 positions, when the ignition distributor contact forwards 4 positions to, display indicator lamp 4 is bright, battery case power connection output wiring terminal, and prap is connected interchanger 4 positions, the alarm triode is connected in interchanger 4 positions, triode connects the alarm integrated package, and integrated package connects loudspeaker, and loudspeaker gives the alarm, connect a circuit breaker in the signal of telecommunication cryptochannel between integrated package and the loudspeaker, it mainly is that the secondary lock of control electric current can not enter in the password alarm integrated package; When dividing electricity wheel contact to forward other position to, will connect radio telephone.It is the secondary alarm buzzer of locking of control that said battery case inserts socket, insert battery case, battery case power connection circuit breaker, circuit breaker has cut off secondary lock alarm power supply at once, thereby cancellation alarm, the main effect of the pair lock circuit breaker in the secondary lock circuit are control password alarm currents can not be entered in the secondary lock alarm integrated package.

Advantage of the present utility model is:

Because main lock of the present utility model is equipped with thumb wheel upper shield and seal cover, seal cover can be opened, and takes off the thumb wheel upper shield, the dismounting of main lock is very convenient, when keyhole is blocked, takes main lock apart and can open keyhole is logical, key loss refills and to use, if also can be pulled down main lock, avoided destroying lock effectively, want to change lock,, change lock core and stir tongue and get final product as long as take main lock apart, time saving and energy saving, economical and practical; This lock is owing to adopt gear drive, drive eccentric wheel and rotate control locking bolt and dead bolt, though so see that from the security door appearance keyhole and dead bolt are on a horizon, change because of transmission direction has made them not on a horizon in fact, it is very difficult that the thief wants to utilize brill to destroy lock, so safety performance is better relatively; The utility model is rational in infrastructure, and vi have high safety is safe in utilization, convenient, reliable.

Further advantage of the present utility model is:

Because secondary lock is installed, master's lock links by the interlocking device mutually with secondary lock, and the secondary lock of elder generation's lock will be led and lock when locking a door, when opening the door, only open main lock, the pair lock could be opened, can prevent from so easily door to be opened from the outside, again can be from the outside with on the door lock and from opening within doors; Because coded lock has been installed, and the coded lock design has the labyrinth, the labyrinth outlet, structures such as lock pin, by the coded lock master gear is installed, the coded lock pinion, reach transmission code signals such as ignition distributor, make the structure design of coded lock novel unique, can change code signal at any time, make the bad person steal the function that password and key do not reach coded lock to prevent to use a password for a long time, signal of telecommunication password display is also being controlled secondary lock warning device, display is not inserted in the display seat, as long as driving secondary lock just reports to the police automatically, easy to use, safe and reliable, if can not correctly open coded lock, main lock and secondary lock then have no way of opening, safety performance is very strong, and password display of the present utility model can not exchange, and connects power supply if there is the people that password display theft back is inserted, but because of the stranger does not know password, so when it rotated door lock, then radio telephone was connected, thereby safe and reliable; One control lock is installed in door, and the people locks pair indoor the time, at this moment turn control lock, the control locknut on the control lock is advanced in the control lock lockhole, so the people of face can't open auxiliary lock outdoors, people's picking lock that can prevent the outside effectively opens the door, and avoids property loss and casualties; Because automatic locking is installed, man-hour is arranged at ordinary times within doors, the effect of the spring force by automatic locking can be with door very easily, when opening the door, turns the adapter sleeve of automatic locking lock body or main lock, can very easily door be opened.

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.

Fig. 1 is an installation site of the present utility model schematic diagram;

Fig. 2 is a structural representation of the present utility model;

Fig. 3 is a main lock construction schematic diagram of the present utility model;

Fig. 4 is a coded lock structural representation of the present utility model;

Fig. 5 is the utility model D-D sectional view;

Fig. 6 is the utility model ignition distributor schematic diagram;

Fig. 7 is the vertical view of Fig. 6;

Fig. 8 is a warning system schematic diagram of the present utility model.

As Fig. 1, shown in Figure 2, the utility model comprises a main lock, secondary lock, automatic locking, control lock and coded lock, main lock construction as shown in Figure 3, on lock frame 60, connect main locking price fixing 59 by gland 49, in this main locking price fixing a coupling sleeve 52 is installed, the coupling sleeve outer end connects main lock thumb wheel upper shield 51 by screw, the screw hole place fixing seal lid 53 of this main lock thumb wheel upper shield, in said thumb wheel upper shield hole, install and fix cover 60, the holder 69 that fixed operating sleeve is arranged on the fixed cover, this fixed cover outer end connects main lock lock body 56 by screw, in this main lock lock body opening lock core dish 54 is installed, in the middle of this lock core dish is keyhole 55, in lock core dish the inside is axle sleeve 57, connect main lock main shaft 21 in the axle sleeve, main lock main shaft and axle sleeve and keyhole corresponding position are installed and are stirred tongue 58, said gland is by half-round clamping ring 50 and the snap ring cover that is fixedly connected, on said main lock main shaft, main lock master gear 6 is installed, be installed on the main lock countershaft 47 with the main lock pinion 7 of this master's lock gear, the master is installed on said master's lock countershaft to lock eccentric wheel 46 and can lock lock 19 by the master that main lock eccentric wheel is controlled, said main lock lock connects two main lock tongues 5 that can pass main lock tongue seat 20, and the main lock shaft groove 45 that moves at main lock countershaft place for main lock lock is arranged on the said main lock lock; The automatic locking structure as shown in Figure 3, a fixedly connected automatic locking fixed disk 61 on the lock frame of door the inside, connect an automatic locking lock body 62 in this automatic locking fixed disk, this automatic locking lock body outside is by screw attachment automatic locking thumb wheel upper shield 63, automatic locking seal cover 64 is installed at screw hole place at the thumb wheel upper shield, between said automatic locking lock body and automatic locking thumb wheel upper shield, connect automatic locking plate 65 and automatic locking half garden ring cowling 66, automatic lock shaft 24 is installed in the middle of said automatic locking, said half garden ring cowling connects by half garden snap ring 67 with this automatic lock shaft, automatic locking pinion 25 is installed on the said automatic lock shaft, be installed on the said main lock adapter sleeve with the automatic locking master gear 4 of this automatic locking pinion engagement, automatically on the lock shaft water chestnut dead bolt 22 that automatic locking eccentric wheel 3 reaches by the control of automatic locking eccentric wheel is being installed, as shown in Figure 2, one spring 27 is installed on the water chestnut dead bolt, the other end of this spring is fixed on the spring base 28, and the automatic locking axial trough 26 that moves at automatic lock shaft place for the water chestnut dead bolt is arranged on the said water chestnut dead bolt; As shown in Figure 2, at the fixedly connected automatic locking locking bar 31 of the tail end of said water chestnut dead bolt, on this automatic locking locking bar locked groove 33 is arranged, the corresponding position of locked groove has locked groove equally on said main lock lock and the automatic locking locking bar, be fixed on the interlocking device 32 on the lock frame between said main lock lock and the automatic locking locking bar, it in the middle of this interlocking device secondary lock locking bolt 11, on the interlocking device on secondary lock locking bolt two sides round end locking bar 34 is installed, two round ends of this round end locking bar can be last, slide in the following locked groove, on two round end locking bars, be with automatic locking spring 35 respectively, have lockhole 36 in front and back with the pair of round end locking bar corresponding position lock locking bolt, the front end of said secondary lock locking bolt is installed parallel cam 17, install respectively by the roller 16 of parallel cam promotion to two side rolls on the both sides of this parallel cam, said roller is installed in correcting bar 37 front ends, said correcting bar is installed on the holding support 13, the other end of said correcting bar is by thread connection push rod 14, said secondary lock locking bolt front end passes secondary lock dead bolt seat 38 two secondary lock dead bolts is installed, between said interlocking device and parallel cam, have the secondary lock shaft groove 23 that moves at secondary lock shaft place for secondary lock locking bolt, as shown in Figure 5, secondary locking price fixing 83 is installed respectively in the door both sides, connect a secondary lock lock body 84 in this pair locking price fixing, this pair lock lock body outside is by the secondary lock of screw attachment thumb wheel upper shield 85, secondary lock seal cover 88 is installed at screw hole place at pair lock thumb wheel upper shield, connect secondary lock locking plate 87 and the secondary half garden ring cowling 86 of locking at said secondary lock lock body between the thumb wheel upper shield with secondary the lock, in said, in the middle of the outer two secondary locks secondary lock shaft 48 is installed, connects by half garden snap ring 89 between said secondary lock lock shaft and the half garden ring cowling, install on the said secondary lock shaft to control and secondaryly lock mobile pair and lock eccentric wheel 2; The structure of control lock 18 as shown in Figure 5, on said secondary lock locking bolt, control lock lockhole 39 is arranged, in said control lock is installed in, fixedly connected control lock fixed disk 96 on the lock frame of door the inside, connect control lock lock body 95 in this control lock fixed disk, this control lock lock body outside is by screw attachment control lock thumb wheel upper shield 90, control lock seal cover 91 is installed at screw hole place at control lock thumb wheel upper shield, between said control lock lock body and control lock thumb wheel upper shield, connect control locking plate 92 and control lock half garden ring cowling 93, control lock shaft 94 is installed in the middle of said control lock, connect by half garden snap ring between said control lock shaft and the half garden ring cowling, thread connection control locknut 97 on the said control lock shaft, this control locknut can put in the said control lock lockhole; Said coded lock structure as shown in Figure 4, a fixedly connected coded lock fixed disk 70 on the lock frame of face outdoors, connect coded lock lock body 71 in this coded lock fixed disk, this coded lock lock body outside is by screw attachment coded lock thumb wheel upper shield 72, the coded lock seal cover is installed at screw hole place at coded lock thumb wheel upper shield, between said coded lock lock body and coded lock thumb wheel upper shield, connect password locking plate 73 and coded lock half garden ring cowling 74, coded lock main shaft 29 is installed in the middle of said coded lock, connect by half garden snap ring between said coded lock main shaft and the half garden ring cowling, the axle pad 76 that plays the role of positioning is arranged on the coded lock main shaft, coded lock master gear 30 is installed on the said coded lock main shaft, be installed on the coded lock countershaft 44 with the coded lock pinion 8 of this coded lock gear, said coded lock countershaft puts in the coded lock axial trough 43 of said main lock locking bolt, on the said coded lock pinion labyrinth 42 is arranged, there is labyrinth outlet 41 in this labyrinth, one lock pin 40 that can enter the labyrinth from the labyrinth mouth is arranged on main lock locking bolt, on said secondary lock lock shaft, an ignition distributor 1 is installed, as Fig. 6, Fig. 7, shown in Figure 8, this ignition distributor comprises output panel 77 and input disc 78, said output panel is connected output wiring terminal 80 and lead-in clamp 79 respectively with input disc, there is branch electricity wheel 82 centre of ignition distributor, this divides the electricity wheel to go up connecting terminal 81, connect 36 contacts on the said output panel, said output wiring terminal connects password exchange device 98, this password exchange device connects warning system interchanger 111 and radio telephone interchanger 100, warning system interchanger and radio telephone interchanger be device taking alarm and radio telephone 110 respectively, said output panel and input disc are screwed on the lock frame, the battery case and the password display that are used as power supply are one, the output termination signal lamp 99 of signal of telecommunication password exchange device, said secondary lock has a power pack, power supply auxiliary connection lock ignition distributor 107, said secondary lock ignition distributor output panel contact is circular contact, said secondary lock power supply is input to output panel 109, input disc 108 is connected with branch electricity wheel, divide the contact on the electricity wheel to be connected with the output panel contact, the contact connects with prap, secondary lock-switch 106 is received a crime report and is reported integrated package 104, the alarm integrated package connects loudspeaker 101, the alarm integrated package connects secondary lock circuit breaker 103, and the integrated package 105 of signal of telecommunication password alarm integrated circuit connects a password circuit breaker 102.When locking a door, revolute pair lock lock body is with on the door lock, and this moment, the secondary preceding lockhole of locking on the locking bolt was in round end locking bar corresponding position, at this moment locked main lock again, and under the situation of not opening main lock, secondary lock can not be opened.After master's lock is opened when unblanking, drive secondary lock again and door can be opened.Man-hour is arranged at ordinary times within doors, can very easily door be with by automatic locking, when opening the door, the adapter sleeve that turns automatic locking lock body or main lock is opened door.The people locks pair indoor the time, at this moment turns control lock, and the people of outside can't the open auxiliary lock; When using signal of telecommunication coded lock, configure password earlier, when the password display indicator lamp of establishing the top is bright, door could be opened; If do not know to unblank under the situation of password, bright the giving the alarm of attention display indicator lamp of setting, other indications are fixed bright, then connect phone.

Claims (5)

1, a kind of multifunctional burglary-resistant door, it is characterized in that: comprise a main lock, go up by the main locking of gland (49) connection price fixing (59) at lock frame (69), in this main locking price fixing a coupling sleeve (52) is installed, the coupling sleeve outer end connects main lock thumb wheel upper shield (51) by screw, the screw hole place fixing seal lid (53) of this main lock thumb wheel upper shield, in said thumb wheel upper shield hole, install and fix cover (68), this fixed cover outer end connects main lock lock body (56) by screw, in this main lock lock body opening lock core dish (54) is installed, in the middle of this lock core dish is keyhole (55), in lock core dish the inside is axle sleeve (54), connect main lock main shaft (21) in the axle sleeve, main lock main shaft and axle sleeve and keyhole corresponding position are installed and are stirred tongue (58), on said main lock main shaft, main lock master gear (6) is installed, be installed on the main lock countershaft (47) with the main lock pinion (7) of this master's lock gear, the master is installed on the said main lock countershaft to lock eccentric wheel (46) and can lock lock (19) by the master of main lock eccentric wheel control, said main lock lock connects two main lock tongues (5), and the main lock shaft groove (45) that moves at main lock countershaft place for main lock lock is arranged on the said main lock lock.

2, multifunctional burglary-resistant door according to claim 1, it is characterized in that: a fixedly connected automatic locking fixed disk (61) on the lock frame of door the inside, connect an automatic locking lock body (62) in this automatic locking fixed disk, this automatic locking lock body outside is by screw attachment automatic locking thumb wheel upper shield (63), automatic locking seal cover (64) is installed at screw hole place at the thumb wheel upper shield, between said automatic locking lock body and automatic locking thumb wheel upper shield, connect automatic locking plate (65) and automatic locking half garden ring cowling (66), automatic lock shaft (24) is installed in the middle of said automatic locking, automatic locking pinion (25) is installed on this automatic lock shaft, be installed on the said main lock adapter sleeve with the automatic locking master gear (4) of this automatic locking pinion engagement, the water chestnut dead bolt (22) of on automatic lock shaft, automatic locking eccentric wheel (3) being installed and being controlled by the automatic locking eccentric wheel, one spring (27) is installed on the water chestnut dead bolt, the other end of this spring is fixed on the spring base (28), and the automatic locking axial trough (26) that moves at automatic lock shaft place for the water chestnut dead bolt is arranged on the said water chestnut dead bolt

3, multifunctional burglary-resistant door according to claim 2, it is characterized in that: at the fixedly connected automatic locking locking bar (31) of the tail end of said water chestnut dead bolt, locking bar groove (33) is arranged on this automatic locking locking bar, the corresponding position of locked groove has locked groove equally on said main lock lock and the automatic locking locking bar, be fixed on the interlocking device (32) on the lock frame between said main lock lock and the automatic locking locking bar, it in the middle of this interlocking device secondary lock locking bolt (11), on the interlocking device on secondary lock locking bolt two sides round end locking bar (34) is installed, two round ends of this round end locking bar can be last, slide in the following locked groove, on two round end locking bars, be with automatic locking spring (35) respectively, have lockhole (36) in front and back with the pair of round end locking bar corresponding position lock locking bolt, the front end of said secondary lock locking bolt is installed parallel cam (17), install respectively by the roller (16) of parallel cam promotion to two side rolls on the both sides of this parallel cam, said roller is installed in correcting bar (37) front end, said correcting bar is installed on the holding support (13), the other end of said correcting bar is by thread connection push rod (14), said secondary lock locking bolt front end is installed two secondary lock dead bolts, between said interlocking device and parallel cam, have the secondary lock shaft groove (23) that moves at secondary lock shaft place for secondary lock institute bolt, secondary locking price fixing (83) is installed respectively in the door both sides, connect a secondary lock lock body (84) in this pair locking price fixing, this pair lock lock body outside is by the secondary lock of screw attachment thumb wheel upper shield (85), secondary lock seal cover (88) is installed at screw hole place at pair lock thumb wheel upper shield, connect secondary lock locking plate (87) and secondary lock half garden ring cowling (86) at said secondary lock lock body between the thumb wheel upper shield with secondary the lock, in said, in the middle of the outer two secondary locks secondary lock shaft (48) is installed, is installed on this pair lock shaft and can control the pair lock eccentric wheel (2) that secondary lock moves.

4, multifunctional burglary-resistant door according to claim 3, it is characterized in that: on said secondary lock locking bolt, control lock lockhole (39) is arranged, in said control lock is installed in, fixedly connected control lock fixed disk (98) on the lock frame of door the inside, connect control lock lock body (95) in this control lock fixed disk, this control lock lock body outside is by screw attachment control lock thumb wheel upper shield (90), control lock seal cover (91) is installed at screw hole place at control lock thumb wheel upper shield, between said control lock lock body and control lock thumb wheel upper shield, connect control locking plate (92) and control lock half garden ring cowling (93), control lock shaft (94) is installed in the middle of said control lock, thread connection control locknut (97) on this control lock shaft, this control locknut can put in the said control lock lockhole.

5, according to claim 1 or 3 described multifunctional burglary-resistant doors, it is characterized in that: a fixedly connected coded lock fixed disk (70) on the lock frame of face outdoors, connect coded lock lock body (71) in this coded lock fixed disk, this coded lock lock body outside is by screw attachment coded lock thumb wheel upper shield (72), the coded lock seal cover is installed at screw hole place at coded lock thumb wheel upper shield, between said coded lock lock body and coded lock thumb wheel upper shield, connect password locking plate (73) and coded lock half garden ring cowling (74), coded lock main shaft (29) is installed in the middle of said coded lock, coded lock master gear (30) is installed on this coded lock main shaft, be installed on the coded lock countershaft (44) with the coded lock pinion (8) of this coded lock gear, said coded lock countershaft puts in the coded lock axial trough (43) of said main lock locking bolt, labyrinth (42) is arranged on the said coded lock pinion, there is labyrinth outlet (41) in this labyrinth, one lock pin (40) that can enter the labyrinth from the labyrinth mouth is arranged on main lock locking bolt, one ignition distributor (1) is installed on said coded lock countershaft, this ignition distributor comprises output panel (77) and input disc (78), said output panel is connected output wiring terminal (80) and lead-in clamp (79) respectively with input disc, there is branch electricity wheel (82) centre of ignition distributor, said input disc connects and divides the electricity wheel, this divides the electricity wheel to go up connecting terminal (81), connect 36 contacts on the said output panel, said output wiring terminal connects password exchange device (98), this password exchange device connects warning system interchanger (111) and radio telephone interchanger (100), said warning system interchanger and radio telephone interchanger integrated package taking alarm and radio telephone (110), said output panel and input disc are screwed on the lock frame, the battery case and the password display that are used as power supply are one, the output termination signal lamp (99) of signal of telecommunication password exchange device, said secondary lock has a power pack, power supply auxiliary connection lock ignition distributor (107), said secondary lock ignition distributor output panel (108) contact is circular contact, said secondary lock power supply is input to output panel, input disc (109) is connected with branch electricity wheel, divide the contact on the electricity wheel to be connected with the output panel contact, the contact connects with prap, secondary lock-switch (106) is received a crime report and is reported integrated package (104), the alarm integrated package connects loudspeaker (101), the alarm integrated package connects secondary lock circuit breaker (103), and the integrated package (105) of signal of telecommunication password alarm integrated circuit connects a password circuit breaker (102).

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